Conference submissions

Model λ(ϕ2n)4,n≥2 Quantum Field Theory: A Nonstandard Approach Based on Nonstandard Pointwise-Defined Quantum Fields. Part II.

Jaykov Foukzon¹

¹Technion - Israel Institute of Technology, Center for Mathematical Sciences, Israel

Abstract

Keywords: Quantum Field Theory;field operator;external non-Archimedean field;C* algebra bounded observables;Haag-Kastler axioms;Lorentz covariance

Indefinite Quantum Key Agreement code involving a third party extendable to several participants

Gilberto Juárez-Rangel¹ , Carlos Latorre-Valdivia² , Francisco Delgado³

¹Instituto Tecnologico y de Estudios Superiores de Monterrey, Sciences, Mexico
²Instituto Tecnologico y de Estudios Superiores de Monterrey, Sciences, Mexico
³Instituto Tecnológico y de Estudios Superiores de Monterrey, Sciences, Mexico

Abstract

Acknowledgements:

Keywords: Quantum Key Agreement;Quantum Cryptography;Multiple attack security;Undefined Quantum Cryptographic Code

A short review of solution techniques for single-spin manipulation with an overview of applications

Rafael Hernandez-Ortiz¹ , Mateo Pabon-Barbery² , Francisco Delgado³

Abstract

Acknowledgements:

Keywords: Spin control;Spin applications;Analytical methods in Quantum Mechanics;Numerical methods in Quantum Mechanics;Quantum processing implementation;Magnetic resonance;Spin echo phenomenon

Quantum Annealing for Efficient Minimum Bin Packing: Algorithm Development and Comparative Analysis

Hadi Salloum¹ , Mohammad Reza Bahrami² , Manuel Mazzara³

¹Innopolis University, Department of Computer Science and Engineering, Russian Federation
²Samarkand International University of technology, , Uzbekistan
³Innopolis University, Department of Computer Science and Engineering, Russia

Abstract

Keywords: Quantum Annealing;Quantum Computing;Minimum Bin Packing Problem (MBPP);Combinatorial Optimization

Towards a time-integrated convolution of the fractal biodiversity interface: the relation between biodiversity and entropy re-examined

Wilfried ALLAERTS¹

¹Biological Publishing A&O, Erasmus MC, Immunology, Netherlands

Abstract

Keywords: Schrödinger’s Cat Metaphor Relationship Entropy-Area Fractal Ecosystem Border-Interface Laplace Transform Convolution Combinatorics Probabilistic Scale-free Networks

Variational Formulation of Metric-Affine Theories of Gravity: Metric-affine vs first-order approach

Oussama Abdelghafour BELARBI¹ , Ahmed MEZIANE²

¹Université Oran 1, Ahmed Ben Bella, Physics, Algeria
²Université Oran 1, Ahmed Ben Bella, Algeria, Physics Department, Algeria

Abstract

Acknowledgements:

Keywords: Metric-affine theories of gravity;Metric-affine formalism;Tetrad formalism;Variational approach

The Modeling Study of Stent Parameters Impact to Enlargement

Thaksaporn Saelee¹

¹King Mongkut's University of Technology North Bangkok, Industrial Physics and Medical Instrumentation, Thailand

Abstract

Keywords: Stent;Enlargement;Design of Experiment (DOE);Finite Element Method (FEM)

Instability for one partial class of three-dimensional dynamic equilibrium states for the Vlasov-Maxwell plasma

Yuriy Gubarev¹ , Zhang Qing²

¹Lavrentyev Institute for Hydrodynamics, Laboratory for Explosion Physics, Russian Federation
²Novosibirsk National Research State University, Department for Differential Equations, Russian Federation

Abstract

Acknowledgements:

Keywords: Vlasov-Maxwell plasma;dynamic equilibrium states;direct Lyapunov method;instability

Nonlinear “reaction-diffusion” system on a plane

Vladimir Nefedov¹ , Vasilij Tikhomirov²

¹Lomonosov Moscow State University, Computational Math & Cybernatics, Russian Federation
²Lomonosov Moscow State University, Computational Math & Cybernatics, Russia

Abstract

Keywords: nonlinear differential equation system of “reaction-diffusion” equations (KPP equations) energy method Friedrich’s inequality asymptotically stable regime

APPROXIMATE SOLUTION OF THE GALERKIN METHOD FOR ONE NON-CLASSICAL PROBLEM OF PARABOLIC TYPE

Anvarjon Otajonov¹

¹oxk, oxk, Uzbekistan

Abstract

Keywords: Keywords and phrases. Mixed problems quasilinear equation boundary condition Galerkin method generalized solution parabolic type approximate solution error estimate a priori estimates coordinate system monotonicity inequalities boundary domai

Understanding the impact of rotation, stratification, non-hydrostatic, and time-dependent mean flow effects on weakly nonlinear gravity waves: Lagrangian approach.

Vladimir Zeitlin¹

¹Sorbonne University/Ecole Normale Supérieure, Geosciences, France

Abstract

Keywords: Nonlinear waves;Lagrangian variables;Rotating shallow water

Portal Imaging: The effect of scintillator thickness and activator in the Electronic Portal Imaging Detector (EPID) Modulation Transfer Function (MTF). Is a large thickness always useful?

Marios Tzomakas¹ , Vasiliki Peppa² , Antigoni Alexiou³ , Georgios Karakatsanis⁴ , Christos Michail⁵ , Ioannis Valais⁶ , George Fountos⁷ , Ioannis Kandarakis⁸ , Nektarios Kalyvas⁹

¹University of West Attica, Radiation Physics, Materials Technology and Biomedical Imaging Laboratory, Department of Biomedical Engineering, Greece
²General Hospital of Athens Alexandra, Department of Radiotherapy, Greece
³General Hospital of Athens Alexandra, Department of Radiotherapy, Greece
⁴General Hospital of Athens Alexandra, Department of Radiotherapy, Greece
⁵University of West Attica, Radiation Physics, Materials Technology and Biomedical Imaging Laboratory, Department of Biomedical Engineering, Greece
⁶University of West Attica, Radiation Physics, Materials Technology and Biomedical Imaging Laboratory, Department of Biomedical Engineering, Greece
⁷University of West Attica, Radiation Physics, Materials Technology and Biomedical Imaging Laboratory, Department of Biomedical Engineering, Greece
⁸University of West Attica, Radiation Physics, Materials Technology and Biomedical Imaging Laboratory, Department of Biomedical Engineering, Greece
⁹University of West Attica, Biomedical Engineering, Greece

Abstract

Keywords: portal imaging;EPID;MTF

Optimizing Deep Leaning Approach for A Significant Low-Dimensional Face Image Recognition using Boosted and Non-Boosted Classifiers

Adil Al-Azzawi¹

¹University of Diyala, College of Science , Computer Science Department , Iraq

Abstract

Keywords: Face Recognition Down sampling CNN Principal Component Analysis (PCA) Support Vector Machine Naïve Bayes Nearest Neighbors.

Self-consistent DFT+U+V study of ground-state properties in BiFeO3 system

Roberto Silva González¹ , Daniel Olguín ² , José Martín Yáñez Limón³

¹Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional, , Mexico
²Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional, RFC: CIE 601028 1U2, Mexico
³Cinvestav-Queretaro, Physics, Mexico

Abstract

Keywords: DFT+U+V;BiFeO3;linear-response theory;Quantum ESPRESSO;ground state properties

The photoelectric effect from a relativistic perspective

Manuel Fiolhais¹

¹University of Coimbra, Department of Physics, Portugal

Abstract

Keywords: history of physics;photoelectric effect;Einstein;photon;relativity

Reliability Metrics of Explainable CNN based on Wasserstein Distance for Cardiac Evaluation

Yuto Omae¹ , Yohei Kakimoto² , Yuki Saito³ , Daisuke Fukamachi⁴ , Koichi Nagashima⁵ , Yasuo Okumura⁶ , Jun Toyotani⁷

¹Nihon University, College of Industrial Technology, Japan
²Nihon University, College of Industrial Technology, Japan
³Nihon University, , Japan
⁴Nihon University, , Japan
⁵Nihon University, , Japan
⁶Nihon University School of Medicine, Department of Medicine, Japan
⁷Nihon University, College of Industrial Technology, Japan

Abstract

Acknowledgements:

Keywords: Convolutional neural network;Regression activation map;Pulmonary artery wedge pressure;Wasserstein distance

A Fully Automated Unsupervised Learning Approach for Surveillance Video Visibility Restoration Across Diverse Weather Conditions

Adil Al-Azzawi¹

¹University of Diyala, Computer Science Department , Iraq

Abstract

Keywords: Unsupervised learning;Surveillance Video;Restoration;Diverse Weather Conditions;Dusty;foggy;Machine Learning

Potential of Low-Dimensionalized Texture Features of Myocardial Biopsy Histopathology Images for Cardiomyopathy Diagnosis Support

Masaya Mori¹ , Yutaka Koyama² , Yuto Omae³ , Kazuyuki Hara⁴ , Jun Toyotani⁵ , Yasuo Okumura⁶ , Hiroyuki Hao⁷

¹Nihon University, College of Industrial Technology, Japan
²Nihon University School of Medicine, Department of Pathology and Microbiology, Japan
³Nihon University, College of Industrial Technology, Japan
⁴Nihon University, College of Industrial Technology, Japan
⁵Nihon University, College of Industrial Technology, Japan
⁶Nihon University School of Medicine, Department of Medicine, Japan
⁷Nihon University School of Medicine, Department of Pathology and Microbiology, Japan

Abstract

Acknowledgements:

Keywords: Heart Failure;Endomyocardial Biopsy;Machine Learning;Texture Analysis;Feature Selection

WAVELET IMPLICATIONS IN NEUROSCIENCE: TIME-FREQUENCY ANALYSIS OF NON-STATIONARY DATA

Juliana Knocikova¹

¹University of Chemistry and Technology in Prague, Department of Mathematics, Informatics and Cybernetics, Czech Republic

Abstract

Keywords: wavelet analysis;neuroscience;electropgysiology;nonstationarity;signal processing

Exterior-algebraic formulation of quaternions with applications

Ivano Colombaro¹

¹Free University of Bozen-Bolzano, Faculty of Engineering, Italy

Abstract

Keywords: Quaternions;Exterior Calculus;Exterior Algebra;Electromagnetism;Rotations

Learning hard quantum distributions with generative neural networks

Ellen Wang¹

¹Horace Mann School, N.A., United States

Abstract

Keywords: quantum computing;quantum distribution;generative neural network;variational autoencoder;normalizing flows

Uncertainty quantification in the predictions of an infectious disease outbreak using Bayesian data assimilation

Ashok Krishnamurthy¹

¹Mount Royal University, Mathematics and Computing, Canada

Abstract

Keywords: Mathematical Modelling;COVID-19;Epidemiology;Uncertainty Quantification

Tailoring Electron-Phonon Heat Exchange in Layered Nanostructures by Metal Film Positioning

Dragos-Victor Anghel¹

¹IFIN-HH, Theoretical Physics, Romania

Abstract

Acknowledgements:

Keywords: electron-phonon interaction;nanosystems;sub-Kelvin temperatures

Investigating the Impact of Small Immigrant Populations on the Dynamics of a Fractional-Order Predator-Prey Mathematical Model

Zeeshan Ali¹

¹Monash University Malaysia, School of Engineering, Malaysia

Abstract

Keywords: Fractional order derivative;predator-prey model;existence theory;Stability Analysis

Synthesis of CuO Nps for Photocatalytic Applications

sabrina roguai¹

¹University of khenchela, Algeria, Science of matter, Algeria

Abstract

Keywords: CuO NPs X-ray diffraction SEM; Photocatalytic

Synthesis of CuO Nps for Photocatalytic Applications

sabrina roguai¹

¹University of khenchela, Algeria, Science of matter, Algeria

Abstract

Acknowledgements:

Keywords: CuO NPs X-ray diffraction SEM; Photocatalytic

Quantum mechanics and nanoscale physics: Singular molecular transitions and their damping by chaos

Vladimir Valentinovich Egorov¹

¹NRC “Kurchatov Institute”, Crystallography and Photonics, Photochemistry Center, Russian Federation

Abstract

Acknowledgements:

Keywords: transient state dynamics;dozy chaos;quantum–classical mechanics;charge transfer;condensed matter;optical band shapes;polymethine dyes;J-aggregates;Egorov nano-resonance

Dopamine - Cyclodextrin Complexes In Silico Studied in Aqueous Environment

Georgios Mikaelian¹ , Grigorios Megariotis² , Doros Theodorou³

¹National Technical University of Athens (NTUA), Chemical Engineering, Greece
²National Technical University of Athens (NTUA), Chemical Engineering, Greece
³National Technical University of Athens (NTUA), Chemical Engineering, Greece

Abstract

Acknowledgements:

Keywords: Cyclodextrins;Dopamine;Binding Gibbs Energy;Non-covalent Complexes;Full-atom Molecular Dynamics

Analysis of the resolution of a homogeneous reducible differential equation with Geogebra in engineering students of the Universidad del Sinú, Colombia.

Eber Javier Lenes Puello¹ , Jorge Olivares Funes² , Martin Martinez Peroza³ , Paula Muñoz Ramirez⁴

¹Universidad del Sinú, Seccional Cartagena, Área de Ciencias Básicas Exactas, Colombia
²Universidad de Antofagasta, , Chile
³Universidad del Sinú, , Colombia
⁴Universidad del Sinú, , Colombia

Abstract

Keywords: Geogebra;homogeneous;differential equations;tics

Description of the solution of a Riccati differential equation using Geogebra in engineering students of the Universidad del Sinú, Colombia.

Jorge Olivares Funes¹ , Eber Javier Lenes Puello² , Mery Gonzalez Espinosa³ , Carlos Alvarez Escorcia⁴

¹Universidad de Antofagasta, , Chile
²Universidad del Sinú, Seccional Cartagena, Área de Ciencias Básicas Exactas, Colombia
³Universidad del Sinú, , Colombia
⁴Universidad del Sinú, , Colombia

Abstract

Keywords: Geogebra;Riccati;differential equations;educations

Singular attractors of chaotic systems with line equilibrium

Nikolai Magnitskii¹

¹Federal Research Center "Computer Scienc e and Control", Laboratory of Chaotic Dynamics, Russian Federation

Abstract

Keywords: Dynamical chaos Hidden and singular attractors Bifurcations FShM theory.

First principles study of anatase and rutile TiO2 doped with lanthanide ions

Daniel Olguín ¹

¹Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional, RFC: CIE 601028 1U2, Mexico

Abstract

Acknowledgements:

Keywords: Ab initio calculations;DFT+U;Lanthanide impurities;TiO_2

Second-order linear model of Karman vortex street

Tengfei Zheng¹

¹Xian jiaotong university, School of mechanical engineering, China

Abstract

Keywords: Karman vortex street;Second-order linear model

Сomparative analysis of two methods for detecting anomalies using the example of industrial equipment operation

Eugenia Echkina¹ , Viacheslav Gusev² , Andrey Sushko³

¹Moscow State University, Computational Mathematics and Cybernetics , Russia
²M. V. Lomonosov Moscow State University, Computer Science, Russia
³BMSsoft d.o.o. , BMSsoft d.o.o. , Russia

Abstract

Keywords: anomalies;k-means method;decision trees;industry

Derivation of field equations and investigation of gravitational waves in the gravitational field of a condensing cosmogonical body based on the statistical theory

Alexander Krot¹

¹United Institute of Informatics Problems of the National Academy of Sciences of Belarus, Laboratory for Self-Organization Systems Modeling , Belarus

Abstract

Keywords: statistical theory dark matter (ethereal medium) slow-flowing gravitational condensation equation of a moving “liquid” particle in “quasi-solid” approximation vector gravimagnetic potential equations of the gravitational/gravimagnetic fields

Cancer research and proposition of a novel classification of the UK ethnic groups using the human Y-Chromosome DNA haplogroups

Mohammed Erkhawan Hameed Rasheed ¹

¹University of Bradford , Biomedical and Electronics Engineering, United Kingdom

Abstract

Keywords: Cancer research;Y-Chromosome DNA haplogroups;List of ethnic groups

The human Y-Chromosome DNA haplogroup of the Norman kings of England and their families

Mohammed Erkhawan Hameed Rasheed ¹

¹University of Bradford , Biomedical and Electronics Engineering, United Kingdom

Abstract

Keywords: Y-Chromosome DNA haplogroups;Norman kings of England;Ulvungar dynast;Vikings;Mesopotamia

Determination of residual life of a diesel assembly rail service car

Ziyoda Mukhamedova¹

¹Tashkent State Transport University , Transportation and Cargo System , Uzbekistan

Abstract

Acknowledgements:

Keywords: rail service cars;uzbekistan railway;main frame;mechanics experimentation

Photon wave function, electric and magnetic fields. Relationship to the electromagnetic vacuum.

CONSTANTIN MEIS¹

¹ CEA SACLAY, NATIONAL INSTITUTE FOR NUCLEAR SCIENCE AND TECHNOLOGY , France

Abstract

Keywords: Photon wave function;Photon electric field;Electromagnetic vacuum;Photon quantization volume

Curve fitting of Lavalette distribution

Ding-wei Huang¹

¹Chung Yuan Christian University, Department of Physics, Taiwan

Abstract

Keywords: Journal Impact Factor;Distribution;Goodness of Fitting

Guidelines to design the architecture of Artificial Neural Networks for application in physical chemistry

Paola Lecca¹

¹Free University of Bozen-Bolzano, Bolzano, Italy, Faculty of Engineering, Italy

Abstract

Keywords: chemical kinetics;physics-informed neural networks;chemical engineering;physical chemistry

Some recent results in non-equilibrium statistical mechanics

Pierre Vuillermot¹

¹University of Lisbon, , Portugal

Abstract

Keywords: Non-Equilibrium Statistical Mechanics/Master Equations/Long-Time Behavior

Application of pair correlation algorithms for some problems of nonlinear optics

Boris Melnikov¹

¹Shenzhen MSU-BIT University, Computational Mathematics and Cybernetics, China

Abstract

Acknowledgements:

Keywords: mathematical model femtosecond laser radiation frequency chirp distributions pair correlation

Image Segmentation of 3D X-ray Micro-computed Tomography Images

Aisha Al Ghurabi¹

¹Khalifa University , Mathematics, United Arab Emirates

Abstract

Keywords: Image Segmentation;3D X-ray Micro Computed Tomography;Deep Learning;Rock Analysis;Carbonate Rocks

Multifractal Analysis of Reservoir Rock Samples Using 3D X-Ray Micro Computed Tomography Images

Fatima Al Ghurabi ¹

¹Khalifa University , Mathematics , United Arab Emirates

Abstract

Keywords: Heterogeneity;micro-computed tomography;multifractals

REVIEW OF THE MAIN RISKS IN IMPLEMENTING PUBLIC-PRIVATE PARTNERSHIP (PPP) PROJECTS

Landysh Gadelshina¹

¹Kazan Federal University, Institute of Management, Economics and Finance, Russian Federation

Abstract

Acknowledgements:

Keywords: public-private partnership;risk assessment;risk management;risk allocation;infrastructure bonds

Texture Segmentation of 3D X-Ray Micro Computed Tomography Images Using Supervised Methods

Mariam Ashraf¹

¹Khalifa University, Applied Mathematics and Statistics, Egypt

Abstract

Keywords: Texture segmentation;3d U-Net;Adam Optimizer

The Mesopotamian Origins of Certain Scottish Families and their Migration Routes from Mesopotamia to Scotland via Scandinavia and Normandy using DNA Analysis

Mohammed Erkhawan Hameed Rasheed ¹

¹University of Bradford , Biomedical and Electronics Engineering, United Kingdom

Abstract

Keywords: Migration;Mesopotamia;Scotland;DNA Analysis

Leveraging Continuous-Time Echo State Networks to Accelerate Computing Nonlinear Stiff Dynamics through Parareal in Time Simulation

Juman Hamdan¹

¹Khalifa University , Applied mathematics and statistics , United Arab Emirates

Abstract

Acknowledgements:

Keywords: Continuous-Time Echo State Networks;Parareal;Nonlinear stiff systems

DEVELOPMENT OF MACHINE LEARNING MODEL TO PREDICT THE OPTIMUM ARTIFICIAL LIFT SYSTEM FOR OIL WELLS: A CASE STUDY IN OMAN’S OIL FIELDS

TAREK GANAT¹

¹Sultan Qaboos University, PCED, Oman

Abstract

Keywords: Machin learning;artificial lift;Naive Bayes;Gini Index

Formulation of a New Polymeric Nanofluid Using Carbon Nanotube for Chemical Enhanced Oil Recovery

TAREK GANAT¹

¹Sultan Qaboos University, PCED, Oman

Abstract

Keywords: Enhanced oil recovery (EOR) Polymer flooding Multi-walled carbon nanotubes (MWCNTs) Rheological characteristics Thermal stability

Prediction, Analysis, and Implementation of Beam Pump Failures Using Machine learning Tools

TAREK GANAT¹

¹Sultan Qaboos University, PCED, Oman

Abstract

Keywords: Beam Pump (BP) failure prediction Machine learning (ML) in oil and gas Critical failure elements Decision Tree (DT) Random Forest (RF) K Nearest Neighbors (KNN) TIBCO Spotfire implementation

Rationalization of Radiation Reaction Force: Incorporating Delayed Interactions via Volterra Integral-differential Approach

Musah Alhassan¹ , Fahhad Alharbi²

¹King Fahd University of Petroleum and Minerals, Electrical Engineering, Saudi Arabia
²King Fahd University of Petroleum and Minerals, Electrical Engineering; Physics, Saudi Arabia

Abstract

Keywords: Radiation Reaction;Delay interactions;Volterra integral-differential equations

The Regular Polygon as a Geometric Model of Light Nuclide Structure, and Resulting Nuclide Symmetry/Asymmetry as a Predictor of Cosmic Abundance/Scarcity

Ray Walsh¹

¹College of Western Idaho, Physical Sciences, United States

Abstract

Keywords: isotopic abundance;cosmic abundance;nuclear structure;nuclide symmetry;nuclear periodicity

Application of pair correlation algorithms for some problems of nonlinear optics

Boris Melnikov¹ , Tatiana Lysak²

¹Shenzhen MSU-BIT University, Computational Mathematics and Cybernetics, China
²Shenzhen MSU-BIT University, Computational Mathematics and Cybernetics, China

Abstract

Keywords: mathematical model;femtosecond laser radiation frequency;chirp distributions;pair correlation

Development of radio tomography algorithms for analyzing the electron concentration field in the ionosphere

Iryna Savinykh¹ , Alexander Krot²

¹United Institute of Informatics Problems, Laboratory of Self-Organization Systems Modeling, Belarus
²United Institute of Informatics Problems of the National Academy of Sciences of Belarus, Laboratory for Self-Organization Systems Modeling , Belarus

Abstract

Keywords: ionosphere;radio tomography;GPS signals;TEC;slice theorem and Radon transform;1D-spectrum;2D-spectrum;real-valued split-radix FFT

About TiC reaction synthesis kinetics modeling in the Fe-Ti-C system

Vladyslav Kaverynskyi¹

¹Institute for Problems of Material Sciences, Department № 36 wear-resistant and corrosion-resistant powder constructional materials, Ukraine

Abstract

Acknowledgements:

Keywords: titanium carbide;thermal synthesis;Fe-Ti-C system;mathematical modelling;kinetics

DeepMOT: Fully Automated Multiple Object Tracking in Incident Videos Using Deep Convolutional Neural Network-Based Short-Term Memory LSTM and YOLO v.9

Adil Al-Azzawi¹

¹University of Diyala, College of Science , Computer Science Department , Iraq

Abstract

Keywords: YOLO;Multi-object tracking;Deep Short-Term Memory;CNN-LSTM;Long Short-Term Memory

Re-coherence Generated by Nonlinear Maps

Yehuda Roth¹

¹Oranim College of Education, Science, Israel

Abstract

Keywords: Nonlinear map Recoherence Single attractor coherence logical gates Pure state Mixed states

Correcting Inaccuracies of Fundamental Math

Rohit Kumar¹

¹None, Math & Physics, India

Abstract

Acknowledgements:

Keywords: Complex math;Modulus function;Fibonacci series;Quadratic equations;Golden ratio;Negative number

MACHINE UNIT DYNAMICS COTTON CLEANER SECTION WITH NEW DRIVE CIRCUIT

Anvarjon Otajonov¹

¹oxk, oxk, Uzbekistan

Abstract

Acknowledgements:

Keywords: Keywords: Raw cotton fine and coarse litter saw peg conveyor drum belt drive law of motion angular velocity dissipation cleaning effect.

Intermediate-energy neutron driven reactions on targets composed of O, Si, Fe, Bi, and U: A comparison of MCNP6 and PHITS

Rabee Alkhayat¹ , Yasir Kassim²

¹University of Toldeo, physics and astronomy department, United States
²University of Mosul, Physics department, Iraq

Abstract

Keywords: Cross section;MCNP;PHITS;Neutron interaction;High energy

Regularly alternating - 1/3 and + 2/3 charge sequences model a potential barrier

Ray Walsh¹

¹College of Western Idaho, Physical Sciences, United States

Abstract

Keywords: potential barrier;Coulomb barrier;neutron fusion;quark structure

Arithmetic Modeling of an Edge-Fog-Cloud Hierarchy as a full complete k-ary tree

Pedro Juan Roig Roig¹

¹Miguel Hernández University, Computer Engineering Department, Spain

Abstract

Keywords: edge computing;fog computing;cloud computing;full complete k-ary tree;modeling

Optimising Plant Epidemic Control: A Mathematical Model Integrating Susceptible and Infectives plants, and Herbivores with Pesticide Intervention

Balajied Syrti¹

¹The Assam Royal Global University, Mathematics, India

Abstract

Keywords: Plant epidemics; Stability; Optimal control; Pontryagin’s maximum principle.

MACHINE UNIT DYNAMICS COTTON CLEANER SECTION WITH NEW DRIVE CIRCUIT

Anvarjon Otajonov¹

¹oxk, oxk, Uzbekistan

Abstract

Acknowledgements:

Keywords: Keywords: Raw cotton fine and coarse litter saw peg conveyor drum belt drive law of motion angular velocity dissipation cleaning effect.

MACHINE UNIT DYNAMICS COTTON CLEANER SECTION WITH NEW DRIVE CIRCUIT

Anvarjon Otajonov¹

¹oxk, oxk, Uzbekistan

Abstract

Acknowledgements:

Keywords: Keywords: Raw cotton fine and coarse litter saw peg conveyor drum belt drive law of motion angular velocity dissipation cleaning effect.

Modified Cubic Transformed Sujatha Distribution (MCT-SUJATHA)

Eftekhar Khudhair¹

¹University of Basrah, Statistics Department, Administration and Economics College, Iraq

Abstract

Keywords: modified cubic transform Estimation Simulation Sujatha.

An Optimized Unsupervised Learning Approach for Fully Automated Multi-Camera System Calibration

Adil Al-Azzawi¹ , Alaa Mahmood² , Bashar Al-Nuaimi ³

¹University of Diyala, College of Science , Computer Science Department , Iraq
²University of Diyala, Computer Science Department , Iraq
³University of Diyala, Computer Science Department , Iraq

Abstract

Keywords: Unsupervised learning;Image registration;SSIM;Camera calibration;Image correlation;multiscale image fusion

A model study of the global climate sensitivity to changes in solar radiation

Valeriy Parkhomenko¹

¹Federal Research Center "Computer Science and Control" of the Russian Academy of Sciences (FRC CSC RAS), Laboratory of Fluid Mechanics, Russian Federation

Abstract

Keywords: seasonal energy balance climate model;numerical experiments

A WEIGHTING APPROACH OF THE BIVARIATE REGRESSION

Vasil Cvetkov¹

¹University of Architecture, Civil Engineering and Geodesy , Applied Geodesy, Bulgaria

Abstract

Keywords: weighted regression;correlation;time series;outlier detection;bivariate regression

RESTRUCTURING OF THE REGION'S COOPERATIVE TIES IN THE CONTEXT OF GLOBAL CHALLENGES

Landysh Gadelshina¹

¹Kazan Federal University, Institute of Management, Economics and Finance, Russian Federation

Abstract

Acknowledgements:

Keywords: interregional relations;industrial cooperation;internal market;economic integration;industrially developed region;Republic of Tatarstan

Large Eddy Simulation of a nitrogen-diluted hydrogen flame stabilised by a star-shaped bluff body

Lena Caban¹ , Artur Tyliszczak²

¹Czestochowa University of Technology, Faculty of Mechanical Engineering and Computer Science, Poland
²Czestochowa University of Technology, Faculty of Mechanical Engineering and Computer Science, Poland

Abstract

Keywords: mathematical modelling;large eddy simulations;reactive flows;flow control

Hybrid Method for Automatic Epilepsy Seizure Detection Using a Recurrent Neural Network

Lyudmila Egorova¹ , Ivan Rozhnov² , Alena Stupina³

¹ Siberian Federal University, Laboratory “Hybrid Methods of Modeling and Optimization in Complex Systems”, Russian Federation
² Siberian Federal University, , Russia
³Siberian Federal University, Digital management technologies, Russia

Abstract

Acknowledgements:

Keywords: Recurrent Neural Networks;Long Short-Term Memory;epilepsy;seizure detection;electroencephalogram;EEG;hybrid model

Validation of Steady-State CFD Simulations for Drag Coefficient Estimation of the 5.56x45 mm NATO Cartridge Using Experimental Methods

Krzysztof Piasta¹

¹Military University of Technology, Warsaw, Faculty of Mechatronics, Armament and Aerospace , Poland

Abstract

Keywords: CFD;Drag coefficient;Ballistics;Ammunition;Optimization Algorithm

Regional and sectoral risks of sustainable development of the Russian economy in the context of sanctions restrictions on imports

Marat Safiullin¹ , Leonid Elshin² , Yuliya Mingazova³ , Aliya Dinmukhametova⁴

¹Kazan Federal University, Vice-Rector for Economic Activities, Russia
²Kazan Federal University, Head of the Department of Territorial Economics, Russia
³Kazan Federal University, , Russia
⁴Center for Advanced Economic Research of the Academy of Sciences of the Republic of Tatarstan, Kazan National Research Technological University, Kazan Federal University, Department of Macro-Research and Economics of Growth, 0

Abstract

Acknowledgements:

Keywords: import dependence;import substitution;inter-industry balance;import of intermediate products;types of economic activities;manufacturing industry;sustainability of economic development;sanctions pressure

Analyzing the Impact of the Parameter Values on the Qualitative Behaviour of the Solutions of a modified SIR Model with Vaccination and Several Levels of Immunity

Flavius Guias¹

¹Dortmund University of Applied Sciences and Arts, Mechanical Engineering, Germany

Abstract

Keywords: ordinary differential equations epidemic model SIR equilibrium solutions waning immunity vaccination

Optimal Spatial Network Design for Atmospheric Monitoring of Accidental Radioactive Releases in the UAE

Rachid Abida¹ , Mohamed Riahi² , Yacine Addad³

¹Khalifa University of Science and Technology, Abu Dhabi, UAE, Mathematics Department, United Arab Emirates
²Khalifa University of Science and Technology, Abu Dhabi, UAE, Mathematics, United Arab Emirates
³Khalifa University of Science and Technology, Abu Dhabi, UAE, Department of Mechanical and Nuclear Engineering, Khalifa University of Science and Technology, Abu Dhabi, UAE , United Arab Emirates

Abstract

Keywords: radioactive release dispersion radionuclide monitoring network simulated annealing

Quark-less Baryonium Dark Matter States as Progenitors for Hadron Generations

Olga Piskounova¹

¹P.N. Lebedev Physics Institute RAS, Height Energy Physics, Russia

Abstract

Keywords: Baryonium Physiscs;Baryonium Dark Matter;Baryonium Resonances;Tetraquarks;Pentaquarks;Hexaquarks;Hadron-Resonances Zoo;Progression of Masses of Baryonium Dark Matter

On Photon Counting Computed Tomography: Concepts and Mathematical Principles

Fawaz Hjouj¹

¹Khalifa University , Math, United States

Abstract

Keywords: Photon counting computed tomography;computed tomography (CT)

Assessing the impact of import-dependent industries on the sustainability of economic growth in Russian regions

Marat Safiullin¹ , Leonid Elshin² , Azat Sharapov³ , Aliya Dinmukhametova⁴

¹Kazan Federal University, Vice-Rector for Economic Activities, Russia
²Kazan Federal University, Head of the Department of Territorial Economics, Russia
³Volga Region State University of Physical Culture, Sports and Tourism, First Vice-Rector, Russia
⁴Center for Advanced Economic Research of the Academy of Sciences of the Republic of Tatarstan, Kazan National Research Technological University, Kazan Federal University, Department of Macro-Research and Economics of Growth, 0

Abstract

Acknowledgements:

Keywords: sanctions pressure;sustainable economic development;region;import dependence;risks;types of economic activity;economic and mathematical modeling;scenario modeling;forecasting

Methodological approaches to assessing the shock resistance of Russian regions under sanctions pressure

Marat Safiullin¹ , Rafis Burganov² , Leonid Elshin³ , Aliya Dinmukhametova⁴

¹Kazan Federal University, Vice-Rector for Economic Activities, Russia
²Volga Region State University of Physical Culture, Sports and Tourism, rector, Russia
³Kazan Federal University, Head of the Department of Territorial Economics, Russia
⁴Center for Advanced Economic Research of the Academy of Sciences of the Republic of Tatarstan, Kazan National Research Technological University, Kazan Federal University, Department of Macro-Research and Economics of Growth, 0

Abstract

Acknowledgements:

Keywords: shock resistance;region;export dependence;import dependence;resilience;effectiveness of regional recovery;sanctions shocks;data decomposition;research methodology;systemic transformations.

A fuzzy McShane integrability in the linear topology sense

Redouane SAYYAD¹

¹IBN ZOHR UNIVERSITY, ECONOMICS, Morocco

Abstract

Keywords: Vector McShane integral Vector Pettis integral Generalised fuzzy number Fuzzy McShane integral Fuzzy τL-McShane integral Fuzzy Pettis integral. MSC 2010: 28B05 46G10 26E50 28E10 03E72.

Construction of high-order non-standard finite-difference-methods for epidemiological models

Benjamin Wacker¹

¹University of Applied Sciences Merseburg, Department of Engineering and Natural Sciences, Germany

Abstract

Keywords: Epidemiology;Time-stepping methods;Non-standard finite-difference-methods;Numerical simulation

Steamflooding Optimisation of a Heavy-oil Reservoir

TAREK GANAT¹

¹Sultan Qaboos University, PCED, Oman

Abstract

Keywords: Heavy oil reservoir simulation steam injection NPV optimization sensitivity analysis.

Empirical assessment of prospects for the development of regional industrial sectors of Russia under external pressure

Leonid Elshin¹ , Polina Mikhalevich² , Aliya Dinmukhametova³

¹Kazan Federal University, Head of the Department of Territorial Economics, Russia
²Kazan Federal University, Department of Territorial Economics, Russia
³Center for Advanced Economic Research of the Academy of Sciences of the Republic of Tatarstan, Kazan National Research Technological University, Kazan Federal University, Department of Macro-Research and Economics of Growth, 0

Abstract

Acknowledgements:

Keywords: sanctions pressure;import dependence;import substitution;sustainability of economic growth;region;transnational supply chains;recovery efficiency;industrial sectors of the economy

Evaluation of the shock resistance of regions of the Russian Federation in the conditions of import localization

Marat Safiullin¹ , Almaz Myngulov² , Aliya Dinmukhametova³ , Dilyara Abdrakhmanova⁴

¹Kazan Federal University, Vice-Rector for Economic Activities, Russia
²Kazan Federal University, Vice-Rector for Economic Activities, Russia
³Center for Advanced Economic Research of the Academy of Sciences of the Republic of Tatarstan, Kazan National Research Technological University, Kazan Federal University, Department of Macro-Research and Economics of Growth, 0
⁴Volga Region State University of Physical Culture, Sports and Tourism, Associate Professor, Department of Economics and Management in Sports, Russia

Abstract

Acknowledgements:

Keywords: shock resistance;region;critical import;economic development;efficiency of development;vulnerability;sanctions pressure;macroeconomic shock;quality of life;budget sustainability

Methodology of relative evaluation of shock resistance of regional economic systems

Rafis Burganov¹ , Leonid Elshin² , Almaz Myngulov³ , Aliya Dinmukhametova⁴

¹Volga Region State University of Physical Culture, Sports and Tourism, rector, Russia
²Kazan Federal University, Head of the Department of Territorial Economics, Russia
³Kazan Federal University, Vice-Rector for Economic Activities, Russia
⁴Kazan National Research Technological University, senior teacher, Russia

Abstract

Acknowledgements:

Keywords: shock resistance;region;export dependence;import dependence;resilience;efficiency of recovery of regions;sanction shocks;decomposition of data;research methodology;system transformations

Hierarchical matrices accelerated large-scale eddy current problems with coupled volume and surface integral equations

Alessandro Frescura¹ , Paolo Bettini²

¹University of Padova, Centro Ricerche Fusione, Italy
²University of Padova, Centro Ricerche Fusione, Department of Industrial Engineering, Italy

Abstract

Keywords: Nuclear Fusion device;Surface Integral Equations;Volume Integral Equations;Eddy-current problems

On the Theory of Time

Vladimir Koltsov¹

¹Khlopin Radium Institute, Department of Physics, Russia

Abstract

Keywords: Zero-point electro-magnetic field fluctuations relational theory of time homogeneity of time.

Impact of road network summarization on facility location decisions: A case study of the flow-capturing location-allocation problem

Yohei Kakimoto¹

¹Nihon University, College of Industrial Technology, Japan

Abstract

Acknowledgements:

Keywords: facility location problem;road network summarization;flow-capturing location-allocation problem;0-1 integer programming

Aplication of mode-superposition method for obtaining dynamic response of barrel to shot pressure excitation

Jakub Michalski¹ , Krzysztof Piasta² , Bartosz Fikus³ , Przemyslaw Kupidura⁴

¹Military University of Technology, Faculty of Mechatronics, Armament and Aerospace, Poland
²Military University of Technology, Warsaw, Faculty of Mechatronics, Armament and Aerospace , Poland
³Military University of Technology, Department of Artillery and Ballistics, Poland
⁴Military University of Technology, Faculty of Mechatronics, Armament and Aerospace, Poland

Abstract

Keywords: Ballistics;Vibration

Calculation of Deflagration Appearance in Turbulent Viscous Flows of Hydrogen-Air Mixtures in Two-Dimensional Regions

Sergey Martyushov¹

¹Moscow Aviation Institute-National Research University, Computer science and Applied Mathematics, Russian Federation

Abstract

Keywords: deflagration initiation;structured curvilinear grids;branching chain reaction;k-epsilon model of turbulence;channels with obstacles

Modeling of two-phase flows in fractured media taking into account the characteristics of the microstructure based on an equivalent geometric model using a pipe flow simulator.

Vladimir Zhigalov¹

¹Mfua, mathematical department, Russia

Abstract

Keywords: Keywords: filtration Darcy equation machine learning interfacial friction crack concentration.

Influence of applied numerical method and contact definition on results of terminal ballistics simulations of pistol bullets

Bartosz Fikus¹ , Tomasz Jeżak² , Konrad Marczuk³ , Kacper Kopera⁴ , Igor Kubiaczyk⁵

¹Military University of Technology, Department of Artillery and Ballistics, Poland
²Military University of Technology, , Poland
³Military University of Technology, , Poland
⁴Military University of Technology, , Poland
⁵Military University of Technology, , Poland

Abstract

Acknowledgements:

Keywords: numerical simulations;mesh-based methods;meshless approach;terminal ballistics;9 mm Parabellum bullet impact

Comparison between the method of the Maximum Likelihood and Bayesian estimating the parameters of the Generalized Extreme Value distribution of the first type with an application to temperatures in Basra Governorate

Raghad ALmaliky¹

¹AL Basrah University, statistic, Iraq

Abstract

Keywords: Generalized Extreme value Distribution (GEV) Bayesian method Maximum Likelihood method (ML) temperatures.

Predicting the effectiveness of low-activity radioiodine ablation for patients with differentiated thyroid carcinoma using Technetium-99m (99mTc) -Pertechnetate scintigraphy

Mohammad Hjouj¹

¹Al Quds University , Medical Imaging , Palestinian Territories

Abstract

Keywords: Technetium-99m radioiodine thyroid carcinoma low-activity ablation

Evaluation of radiation doses received by pediatric patients during brain CT scan based on protocols used and types of CT scanners in general hospitals

Mohammad Hjouj¹

¹Al Quds University , Medical Imaging , Palestinian Territories

Abstract

Keywords: radiation doses pediatric brain CT scans protocols

Study of the properties and application of LIDAR technology for detection unmanned aerial vehicles (UAVs)

Denis Chikurtev¹ , Ivan Garvanov² , Magdalena Garvanova³

¹Institute of Information and Communication Technologies - Bulgarian Academy of Scineces, Communication and Computer Systems, Bulgaria
²University of Library Studies and Information Technologies, , Bulgaria
³University of Library Studies and Information Technologies, , Bulgaria

Abstract

Acknowledgements:

Keywords: LIDAR;UAV;Robot Operating System;data processing;object detection

Theoretical Modeling of the Optical and Electronic Properties of 3,3′-Di(9H-carbazol-9-yl)-1,1′-biphenyl (mCBP)

Osamah Aldaghri¹

¹Imam Mohammad Ibn Saud Islamic Univeristy, Physics, Saudi Arabia

Abstract

Keywords: mCBP;Host Material;HOMO-LUMO;Optical Properties;DFT

Applications of convergence acceleration methods to asynchronous iterations

Abdujabar Rasulov¹

¹University of world economy and diplomacy, System analysis and mathematical modelling, Uzbekistan

Abstract

Keywords: Asynchronous iterations; System of Linear and Nonlinear Equations; Multiprocessor Computers; Acceleration of Iterative Methods; Probabilistic Approach; Monte Carlo methods

On some applications of asymptotic formulas for Bloch functions in solid state physics

Oktay Veliev¹

¹Dogus university , Mechanical engineering , Turkey

Abstract

Keywords: Schrödinger Operator;periodic potential;Bloch functions

On the variety and adequacy of different solution verification approaches in computational wind engineering

Radostin Mitkov¹ , Petar Hristov² , Franziska Hunger³ , Andreas Mark⁴

¹GATE Institute, , Bulgaria
²Sofia University "St. Kliment Ohridski", GATE Institute, Bulgaria
³Fraunhofer-Chalmers Centre for Industrial Mathematics, , Sweden
⁴Fraunhofer-Chalmers Centre for Industrial Mathematics, , Sweden

Abstract

Keywords: verification;CFD;computational wind engineering;uncertainty quantification;validation

Towards a Comprehensive Workflow for Mesh Generation in Urban Ventilation Analyses using CFD

Mariya Pantusheva¹ , Radostin Mitkov² , Vasilis Naserentin³ , Dessislava Petrova-Antonova⁴ , George Spaias⁵

¹GATE Institute, , Bulgaria
²GATE Institute, , Bulgaria
³Chalmers University of Technology, , Sweden
⁴GATE Institute, , Bulgaria
⁵Aristotle University of Thessaloniki , , Greece

Abstract

Keywords: CFD;city mesh generation;workflow;urban wind flow;urban ventilation;meshing guidelines

Spatial Quantile Autoregressive Model with Application to Poverty Rates In the districts of Iraq

Sawsan Hadi¹

¹university of Baghdad, Department of statistics, Iraq

Abstract

Keywords: spatial dependence;quantile regression;spatial lag;weight matrix;spatial quantile autoregressive

DeFi as a mechanism for the development of the region’s financial system under sanctions restrictions

Marat Safiullin¹ , Aliya Dinmukhametova² , Leonid Elshin³ , Marat Sharifullin⁴

¹Kazan Federal University, Vice-Rector for Economic Activities, Russia
²Kazan National Research Technological University, senior teacher, Russia
³Kazan Federal University, Head of the Department of Territorial Economics, Russia
⁴Center for Advanced Economic Research of the Academy of Sciences of the Republic of Tatarstan, , Russia

Abstract

Acknowledgements:

Keywords: decentralized finance;sanctions restrictions;international payments;fintech technologies;transnational payments

Energy Savings and Optimal Heat Recovery of Non-Steady State Processes through Innovative Heat Exchanger Network Design in Greenhouses

Soroush Entezari¹

¹Université de Sherbrooke, Department of Mechanical Engineering, Canada

Abstract

Keywords: pinch analysis;heat exchanger network;non-steady state process;genetic algorithm

Rotational speed characteristics of load torque to extend the operable tip speed ratio range for fixed pitch wind turbines

Hiroki Suzuki¹ , Oluwasola Afolabi² , Yutaka Hasegawa³

¹Okayama University, Graduate School of Environmental, Life, Natural Science and Technology, Japan
²Loughborough University, School of Architecture, Building and Civil Engineering, United Kingdom
³Nagoya Institute of Technology, Department of Electrical and Mechanical Engineering, Japan

Abstract

Keywords: Wind energy;Wind turbine;Tip speed ratio;Fluid dynamics

LES analysis to investigate a random-phase forcing scheme for steadying anisotropic turbulence fields

Koki Minami¹ , Hiroki Suzuki² , Toshinori Kouchi³ , Kento Tanaka⁴

¹Okayama University, Graduate School of Environmental, Life, Natural Science and Technology, Japan
²Okayama University, Graduate School of Environmental, Life, Natural Science and Technology, Japan
³Okayama University, Graduate School of Environmental, Life, Natural Science and Technology, Japan
⁴Okayama University, Graduate School of Environmental, Life, Natural Science and Technology, Japan

Abstract

Keywords: Fluid dynamics;Turbulence;Numerical simulation

Fundamental examination of coherent structure model prediction using vortex cores in a two-dimensional Taylor's analytical solution

Xuanyou Gong¹ , Hiroki Suzuki² , Toshinori Kouchi³ , Kento Tanaka⁴

Abstract

Keywords: Fluid dynamics;Turbulence;Numerical simulation;Analytical solution

Application of a direct Poisson solver for the analysis of incompressible flow in a floating stage

Hiroaki Oka¹ , Hiroki Suzuki² , Jun Fujiwara³ , Toshinori Kouchi⁴

¹Okayama University, Graduate School of Environmental, Life, Natural Science and Technology, Japan
²Okayama University, Graduate School of Environmental, Life, Natural Science and Technology, Japan
³Kokusai Gijutsu Kaihatsu Co., Ltd, , Japan
⁴Okayama University, Graduate School of Environmental, Life, Natural Science and Technology, Japan

Abstract

Keywords: Fluid dynamics;Poisson equation;Floating stage;Numerical simulation

Analysis of experimental results of traveling wave fault location in branched power grids

Rustem Khuziashev¹

¹KAZAN STATE ENERGY UNIVERSITY, Institute of Electric Power and Electronics, Russia

Abstract

Keywords: branched distribution networks traveling wave fault location complex heterogeneity nodes

Analysis of experimental results of traveling wave fault location in branched power grids

Rustem Khuziashev¹

¹KAZAN STATE ENERGY UNIVERSITY, Institute of Electric Power and Electronics, Russia

Abstract

Keywords: branched distribution networks traveling wave fault location complex heterogeneity nodes

Analysis of experimental results of traveling wave fault location in branched power grids

Rustem Khuziashev¹

¹KAZAN STATE ENERGY UNIVERSITY, Institute of Electric Power and Electronics, Russia

Abstract

Keywords: branched distribution networks traveling wave fault location complex heterogeneity nodes

Spectrum Sensing with Filter Banks and Energy Detectors

Gabriel Martinez Novelo¹ , Gordana Jovanovic Dolecek²

¹National Institute of Astrophysics, Optics and Electronics, Department of Electronics, Mexico
²National Institute of Astrophysics, Optics and Electronics, Department of Electronics, Mexico

Abstract

Keywords: Simulation;Spectrum Sensing;Filter Banks;Energy Detection;Cognitive Radio

Stimulating mechanisms of partnership financing in the regions of the Russian Federation based on the implementation of the mechanism of digital financial assets

Marat Safiullin¹ , Marat Sharifullin² , Azat Sharapov³ , Aliya Dinmukhametova⁴

¹Kazan Federal University, Vice-Rector for Economic Activities, Russia
²Center for Advanced Economic Research of the Academy of Sciences of the Republic of Tatarstan, , Russia
³Volga Region State University of Physical Culture, Sports and Tourism, First Vice-Rector, Russia
⁴Center for Advanced Economic Research of the Academy of Sciences of the Republic of Tatarstan, Department of Territorial Economics, Russia

Abstract

Acknowledgements:

Keywords: islamic finance;blockchain technology;financial technologies

Prospects for using DeFi in the process of attracting Islamic finance to the region under sanctions pressure

Marat Safiullin¹ , Marat Sharifullin² , Leonid Elshin³ , Aliya Dinmukhametova⁴

¹Kazan Federal University, Vice-Rector for Economic Activities, Russia
²Center for Advanced Economic Research of the Academy of Sciences of the Republic of Tatarstan, , Russia
³Kazan Federal University, Head of the Department of Territorial Economics, Russia
⁴Center for Advanced Economic Research of the Academy of Sciences of the Republic of Tatarstan, Department of Territorial Economics, Russia

Abstract

Acknowledgements:

Keywords: digital technologies;decentralized finance;blockchain technologies;scenario analysis;investment activity

Assessing the potential for investment growth in the region based on the use of DeFi technologies

Marat Safiullin¹ , Marat Sharifullin² , Aliya Dinmukhametova³ , Dilyara Abdrakhmanova⁴

¹Kazan Federal University, Vice-Rector for Economic Activities, Russia
²Center for Advanced Economic Research of the Academy of Sciences of the Republic of Tatarstan, , Russia
³Center for Advanced Economic Research of the Academy of Sciences of the Republic of Tatarstan, Department of Territorial Economics, Russia
⁴Volga Region State University of Physical Culture, Sports and Tourism, assistant professor, Russia

Abstract

Acknowledgements:

Keywords: decentralized finance;cryptocurrencies;digital financial assets

Empirical assessment of the integration of the regional economy into Islamic finance based on the use of DeFi tools

Marat Safiullin¹ , Marat Sharifullin² , Rafis Burganov³ , Leonid Elshin⁴

¹Kazan Federal University, Vice-Rector for Economic Activities, Russia
²Center for Advanced Economic Research of the Academy of Sciences of the Republic of Tatarstan, , Russia
³Volga Region State University of Physical Culture, Sports and Tourism, rector, Russia
⁴Kazan Federal University, Head of the Department of Territorial Economics, Russia

Abstract

Acknowledgements:

Keywords: Digital technologies;blockchain;decentralized finance;scenario modeling

Assessment of macroeconomic externalities generated by the integration of national financial systems in DeFi (using the example of the Russian Federation)

Marat Safiullin¹ , Marat Sharifullin² , Leonid Elshin³ , Airat Gatin⁴

¹Kazan Federal University, Vice-Rector for Economic Activities, Russia
²Center for Advanced Economic Research of the Academy of Sciences of the Republic of Tatarstan, , Russia
³Kazan Federal University, Head of the Department of Territorial Economics, Russia
⁴Center for Advanced Economic Research of the Academy of Sciences of the Republic of Tatarstan, Department of Macro-Research and Economics of Growth, Russia

Abstract

Acknowledgements:

Keywords: decentralized finance;blockchain;financial technologies;international payments

Structure of algebras satisfying a $\omega$-polynomial identity of degree five

Joseph TENKODOGO¹ , Souleymane Savadogo² , BEREMWIDOUGOU Paul³ , CONSEIBO André⁴

¹Université Norbert ZONGO, Département de Mathématiques, Burkina Faso
²Université Norbert ZONGO, Mathématiques, Burkina Faso
³Université Norbert ZONGO, , Burkina Faso
⁴Université Norbert ZONGO, , Burkina Faso

Abstract

Keywords: Peirce decomposition Idempotent $\omega$-polynomial identity Bernstein algebra of order $ 2$ evolution algebra principal train algebra.

Trace forms and representations of evolution algebras

Souleymane Savadogo¹ , BEREMWIDOUGOU Paul² , CONSEIBO André³

¹Université Norbert ZONGO, Mathématiques, Burkina Faso
²Université Norbert ZONGO, , Burkina Faso
³Université Norbert ZONGO, , Burkina Faso

Abstract

Keywords: Evolution algebras Representations theory Irreducible representations Trace forms Non-degenerate trace forms Baric algebras associative algebras.

Evaluation of the Surface Temperature of the Solid Phase Grains in Multiphase Flows

Damian Cichy¹ , Bartosz Fikus² , Radosław Trębiński³

¹Military University of Technology, Department of Artillery and Ballistics, Poland
²Military University of Technology, Department of Artillery and Ballistics, Poland
³Military University of Technology, Department of Artillery and Ballistics, Poland

Abstract

Acknowledgements:

Keywords: multiphase flow;interphase heat exchange;temperature distribution

Derivations of algebras satisfying a polynomial identity of degree five

Aly GUIRO¹ , CONSEIBO André² , DEMBEGA Abdoulaye ³

¹Université Norbert ZONGO, mathématiques, Burkina Faso
²Université Norbert ZONGO, , Burkina Faso
³Université Norbert Zongo, Mathematiques, Burkina Faso

Abstract

Keywords: Generalized almost-Jordan algebras;Idempotent;Peirce decomposition;derivation;linearization

On the equivalence of the q-Deformed Quantum Mechanics and the position-dependent mass Schrödinger equation

Gerardo Ovando¹ , José Juan Peña² , Jesús Morales³

¹UNIVERSIDAD AUTÓNOMA METROPOLITANA, CIENCIAS BÁSICAS, Mexico
²UNIVERSIDAD AUTÓNOMA METROPOLITANA, CIENCIAS BÁSICAS, Mexico
³UNIVERSIDAD AUTÓNOMA METROPOLITANA, CIENCIAS BÁSICAS, Mexico

Abstract

Keywords: q-Deformed Quantum Mechanics;Schrödinger Equation;Position-Dependent Mass;Tsallis q-Statistics;Harmonic Oscillator

FINDING OF THE CHARACTERISTICS OF A TONEHOLE WITH SYMMETRICAL UNDERCUTTING ON A CONE-SHAPED AIR DUCT

ROMAN GERASIMOV¹

¹Military University of Radio Electronics, Physics, Russian Federation

Abstract

Keywords: Wind Musical Instruments;Cone-Shaped Air Duct;Symmetrical Undercutting of Toneholes;Transmission-Matrix Method (TMM);Finite Element Method (FEM);Calculation of Eigenfrequencies

Is It Possible to Compute the Median of Search Engine Result Pages?

Fernando Giner¹

¹Universidad Nacional de Educación a Distancia (UNED), Lenguajes y Sistemas Informáticos, Spain

Abstract

Keywords: median;aggregation;information retrieval

Derivations and representations of a class of algebras satisfying an Osborn identity

Hamed OUEDRAOGO¹ , DEMBEGA Abdoulaye ² , CONSEIBO André³

¹Université Norbert ZONGO, Mathématiques , Burkina Faso
²Université Norbert Zongo, Mathematiques, Burkina Faso
³Université Norbert ZONGO, , Burkina Faso

Abstract

Keywords: Degree five identity Idempotent Peirce decomposition Derivation Representation Module.

The Model of Consciousness: An Analysis of Causation, Self, Gödel's Incompleteness, and Buddhist Philosophy

Mahendra Samarawickrama¹

¹University of Technology Sydney, Computer Science, Australia

Abstract

Keywords: Consciousness;Causation;Mind;Gödel's Incompleteness;Buddhist philosophy

Consciousness and Mathematics: A Number Theoretic Approach to Modelling Reality

Mahendra Samarawickrama¹

¹University of Technology Sydney, Computer Science, Australia

Abstract

Keywords: Consciousness;Causation;Number Theory;Prime Numbers;Gödel's Incompleteness;Goldbach Conjecture

The Mind, Experience, Observation, and Reality: A Framework and Technique for Fundamental Experience of Physicalism

Mahendra Samarawickrama¹

¹University of Technology Sydney, Computer Science, Australia

Abstract

Keywords: Consciousness;Mind;Physicalism;Causation;Fundamental Experiences;Meditation;Reality

MODELING OF STEEL STRUCTURES FAILURE DUE TO CORROSION AND DEVELOPMENT OF FORECASTING METHODOLOGY

Georgiy Gusev¹ , Roman Cvetkov² , Igor Shardakov³ , Alexey Shestakov⁴

¹Institute of Continuous Media Mechanics of the Ural Branch of Russian Academy of Science, Russian Academy of Science, Russian Federation
²Institute of Continuous Media Mechanics of the Ural Branch of Russian Academy of Science, Russian Academy of Science, Russian Federation
³Institute of Continuous Media Mechanics of the Ural Branch of Russian Academy of Science, Russian Academy of Science, Russia
⁴Institute of Continuous Media Mechanics of the Ural Branch of Russian Academy of Science, Russian Academy of Science, Russia

Abstract

Acknowledgements:

Keywords: Steel structures;corrosion;loss of bearing capacity;prediction;mathematical modeling;ANSYS;intelligent structural health monitoring

The impact of the digital economy on the transformation of forms of international business

Svetlana Absalyamova¹ , Liliya Zulfakarova² , Rustem Sakhapov³ , Marat Makhmutov⁴ , Ramil Gainutdinov⁵

¹Kazan (Volga Region) Federal University, Institute of Management, Economics and Finance, Russia
²Kazan (Volga Region) Federal University, Institute of Management, Economics and Finance, Russia
³Kazan (Volga Region) Federal University, , Russia
⁴Kazan State University of Architecture and Engineering, , Russia
⁵Kazan National Research Technical University named after A.N.Tupolev (KNRTU-KAI), , Russia

Abstract

Keywords: information economy;digital economy;platform economy;digital platforms;e-commerce

Numerical modeling of internal short circuit of lithium-ion battery protected by potentioresistive polymer layer

Denis Zhuravlev¹ , Sergei Vasilkov²

¹St. Petersburg State University, The Faculty of Physics, Russian Federation
²St. Petersburg State University, Physics Department, Russian Federation

Abstract

Keywords: Lithium-ion battery;Safety;Numerical modeling;Conducting polymers;Fire protection

Particle Modelling: an educational perspective

Guillermina Ávila García ¹

¹INSTITUTO POLITÉCNICO NACIONAL , DE CIENCIAS BÁSICAS, Mexico

Abstract

Acknowledgements:

Keywords: Mental model conceptual model modeling scientific thinking.

Model Developing for Simulation of Multidroplet Dynamics in Water-in-Oil Emulsions under the Action of Electric Field

Sergei Vasilkov¹ , Alexander Kozlov²

¹St. Petersburg State University, Physics Department, Russian Federation
²St. Petersburg State University, , Russia

Abstract

Keywords: Water-in-oil emulsions;Electrocoalescence;Trajectories;Computer simulation

A Hybrid Particle Swarm Optimization and Hill Climbing Algorithm for Task Scheduling on Heterogeneous Multicore Clusters

Robert Dietze¹ , Martin Berger²

¹Chemnitz University of Technology, Department of Computer Science, Germany
²Chemnitz University of Technology, , Germany

Abstract

Keywords: Task scheduling;Heterogeneous platforms;Metaheuristics;Particle Swarm Optimization;Hill Climbing

Neuromorphic imaging: from radiation quantum registration to mental Gestalt formation

Viacheslav Antsiperov¹

¹Kotelnikov Institute of Radioengineering and Electronics (IRE) of Russian Academy of Sciences , 191 Lab, Russian Federation

Abstract

Keywords: neuromorphic computing;Poisson counts;receptive fields;centre / surround inhibition;Marr's vision theory;primal sketch;Gestalt principles;edge directed reconstruction

Learning experiences with GeoGebra in high school students in Chile

Alexandra Burgos¹ , Carlos Cortés² , Karol Santoro³ , Jorge Olivares Funes⁴

¹Universidad de Antofagasta, , Chile
²Universidad de Antofagasta, , Chile
³Universidad de Antofagasta, Departamento de Estadística y Ciencia de Datos, Chile
⁴Universidad de Antofagasta, , Chile

Abstract

Keywords: GeoGebra;Qualitative;Pedagogy;Analytical Geometry

Methodical approaches to assessing the potential of recovery of regional economic systems under sanctions pressure

Azat Sharapov¹ , Leonid Elshin² , Almaz Myngulov³ , Aliya Dinmukhametova⁴

¹Volga Region State University of Physical Culture, Sports and Tourism, First Vice-Rector, Russia
²Kazan Federal University, Head of the Department of Territorial Economics, Russia
³Kazan Federal University, Vice-Rector for Economic Activities, Russia
⁴Kazan National Research Technological University, senior teacher, Russia

Abstract

Acknowledgements:

Keywords: shock resistance;region;critical imports;economic development;development efficiency;vulnerability;sanctions pressure;macroeconomic shock;quality of life;fiscal sustainability

Empirical assessment of the impact of export-import operations on the economic growth of regions of the Russian Federation in conditions of external pressure

Marat Safiullin¹ , Leonid Elshin² , Aliya Dinmukhametova³ , Almaz Myngulov⁴

¹Kazan Federal University, Vice-Rector for Economic Activities, Russia
²Kazan Federal University, Head of the Department of Territorial Economics, Russia
³Center for Advanced Economic Research of the Academy of Sciences of the Republic of Tatarstan, Kazan National Research Technological University, Kazan Federal University, Department of Macro-Research and Economics of Growth, 0
⁴Kazan Federal University, Vice-Rector for Economic Activities, Russia

Abstract

Acknowledgements:

Keywords: region;sanctions pressure;import dependence;supply chains;management of regional systems;scenario modeling;forecast assessments;sustainable economic development

The impact of US sanctions on Iraqi banks on trading in the Iraqi stock market using the Shaw model

سالي محسن¹

¹جامعة البصرة, العلوم المالية والمصرفية, Iraq

Abstract

Keywords: Keywords: American sanctions. Iraqi banks Iraq Stock Exchange trading value Shaw model

Photonic Neural Networks: Integrating Optical Computing with Artificial Intelligence

Hadi Salloum¹ , Kamil Sabbagh ² , Ali Jnadi³ , Manuel Mazzara⁴

¹Innopolis University, Department of Computer Science and Engineering, Russian Federation
²Innopolis University, , Russia
³Innopolis University, , Russian Federation
⁴Innopolis University, Department of Computer Science and Engineering, Russia

Abstract

Keywords: Photonic neural networks;artificial intelligence;optical computing

Learning by case study of an exact differential equation using artificial intelligence perplexity in engineering students of the University of Antofagasta-Chile

Jorge Olivares Funes¹ , Pablo Martin ² , Karol Santoro³

¹Universidad de Antofagasta, , Chile
²Universidad de Antofagasta, , Chile
³Universidad de Antofagasta, Departamento de Estadística y Ciencia de Datos, Chile

Abstract

Keywords: Case study;Learning;Perplexity;Differential equation

An Automated Detection and Localization Approach for Low-Quality Fingerprint Exposed to Bad Conditions at Crime Scenes-based Unsupervised Learning Approach

Abdulrasool Jadaan¹

¹University of Diyala, College of Science, Computer Science, Iraq

Abstract

Keywords: Low-Quality Fingerprint;Crime Scenes;Unsupervised Learning

A Sociophysics Model to Build a Knowledge Inventory and Their Evaluation in Higher Education

Agustin Vazquez-Sanchez¹ , Francisco Delgado²

¹Tecnologico de Monterrey, Mechanical Engineering , Mexico
²Tecnologico de Monterrey, Science, Mexico

Abstract

Acknowledgements:

Keywords: Higher Education;Inventory Test;Sociophysics;Innovative Education;Assessment Models

Chemical sensor array modeling: the case of Metal Oxide Semiconductor Field Effect Transistor (MOSFET) based sensors

abdelaziz abbas¹

¹research centre of industrial technologies , division des techniques d'évaluation et de contrôle non destructif, Algeria

Abstract

Keywords: Sensor array;MOSFET based sensors;gas mixture;modeling;Gibbs-Duhem equations

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