Suchergebnisse - "FRACTIONAL differential equations"

Infinite Horizon Overtaking Optimal Control Problems for Fractional System.

Autoren: Huang, Jianping Zhou, Huacheng

Quelle: Applied Mathematics & Optimization. Oct2025, Vol. 92 Issue 2, p1-54. 54p.

Schlagwörter: *OPTIMAL control theory, FRACTIONAL differential equations, CONTROLLABILITY in systems engineering, STABILITY of linear systems

Generalized method of Bubnov-Galerkin for fractional integro-differential equations.

Autoren: Mamatov, Tulkin Jabborov, Elmurod Ernazarova, Nazira et al.

Quelle: AIP Conference Proceedings. 2025, Vol. 3377 Issue 1, p1-10. 10p.

Schlagwörter: *FRACTIONAL differential equations, *NUMERICAL analysis, *ITERATIVE methods (Mathematics), *APPROXIMATION algorithms, *VARIATIONAL approach (Mathematics), *QUANTITATIVE research, *FRACTALS

Optimizing pharmaceutical inventory with memory effects using fractional differential equations and interval-valued parameters.

Autoren: Dwivedi, Vinita Keswani, Mamta Dwivedi, Manoj et al.

Quelle: Journal of Industrial & Management Optimization. Jul2025, Vol. 21 Issue 7, p1-20. 20p.

Schlagwörter: *INVENTORY control, *SEARCH algorithms, FRACTIONAL differential equations, PYTHON programming language, FRACTIONAL calculus

Fuzzy dominated nonlinear operators with applications.

Autoren: Rasham, Tahair Kutbi, Marwan Amin Hussain, Aftab et al.

Quelle: Journal of Intelligent & Fuzzy Systems. Aug2025, Vol. 49 Issue 2, p325-339. 15p.

Schlagwörter: FIXED point theory, FRACTIONAL differential equations, CONTRACTION operators, MATHEMATICAL mappings, OPERATOR equations, NONLINEAR equations, MONOTONIC functions, METRIC spaces

Development of High-Order Adaptive Spectral–Galerkin Schemes for Multi-Dimensional Nonlinear Fractional Differential Equations.

Autoren: Sallal, Mohamed Hasan mohammedhassanyahoo@gmail.com

Quelle: Journal of Computational Analysis & Applications. 2025, Vol. 34 Issue 10, p302-315. 14p.

Schlagwörter: *FRACTIONAL differential equations, *GALERKIN methods, *MATHEMATICAL analysis, *ITERATIVE methods (Mathematics), *FRACTIONAL calculus, *NUMERICAL analysis, *LEGENDRE'S polynomials

MR-Metric Spaces: Theory and Applications in Fractional Calculus and Fixed-Point Theorems.

Autoren: Malkawi, Abed Al-Rahman M. Rabaiah, Ayat M.

Quelle: Neutrosophic Sets & Systems. 2025, Vol. 91, p685-703. 19p.

Schlagwörter: *FRACTIONAL differential equations, *FRACTIONAL calculus, *DIFFERENTIAL calculus, *MATHEMATICAL analysis, *METRIC spaces

Existence and nonexistence of positive solutions for fractional p-logistic equation.

Autoren: Cen, Jinxia Sousa, J. Vanterler da C. Costa, F. S.

Quelle: Complex Variables & Elliptic Equations. Dec2025, Vol. 70 Issue 12, p2025-2035. 11p.

Schlagwörter: *BIFURCATION theory, *FRACTIONAL differential equations, *VARIATIONAL principles, *VARIATIONAL approach (Mathematics), *SMOOTHNESS of functions

Trajectory and null controllability of a control system governed by fractional-order composite relaxation differential equations.

Autoren: Arya, Namrata Gautam, Ganga Ram

Quelle: Pramana: Journal of Physics. Dec2025, Vol. 99 Issue 4, p1-11. 11p.

Schlagwörter: *FRACTIONAL differential equations, *CONTROLLABILITY in systems engineering, *FIXED point theory, *GRONWALL inequalities, *FLUID dynamics, *FEEDBACK control systems, *TRAJECTORY optimization, *VISCOUS flow

Novel shock wave approximations to the fractional Sharma–Tasso–Olver models using the Tantawy technique and the other two transformed perturbation methods.

Autoren: El-Tantawy, Samir A Alhejaili, Weaam Salas, Alvaro H et al.

Quelle: Journal of Low Frequency Noise, Vibration & Active Control. Dec2025, Vol. 44 Issue 4, p2049-2072. 24p.

Schlagwörter: *FRACTIONAL differential equations, *APPLIED mathematics, *PERTURBATION theory, *APPROXIMATION error, *COMPUTER simulation

A fast fourth-order scheme and its extrapolations for two-dimensional space fractional diffusion equations.

Autoren: Wang, Shenpei Wang, Tao Yue, Shuyu et al.

Quelle: Computers & Mathematics with Applications. Dec2025, Vol. 199, p260-272. 13p.

Schlagwörter: *FRACTIONAL differential equations, *NUMERICAL analysis, *ITERATIVE methods (Mathematics), *EXTRAPOLATION, *CONJUGATE gradient methods, *FRACTIONAL calculus, *FINITE difference method

Ground state solutions to a class of fractional Schrödinger equation with Hardy potential.

Autoren: Du, Xinsheng Wang, Shanshan

Quelle: Mathematical Foundations of Computing. Dec2025, Vol. 8 Issue 6, p1-11. 11p.

Schlagwörter: *FRACTIONAL differential equations, *VARIATIONAL approach (Mathematics), *MATHEMATICAL analysis, *POTENTIAL theory (Physics), *CRITICAL point theory, *PARAMETERIZATION

Existence and Convergence of Solutions to the ψ‐Caputo Fractional Navier–Stokes–Voigt Equations Via the Rothe Method.

Autoren: Gong, Lixin Zhou, Yong

Quelle: Mathematical Methods in the Applied Sciences. Dec2025, Vol. 48 Issue 18, p16241-16250. 10p.

Schlagwörter: *NONLINEAR operators, *FRACTIONAL differential equations, *INTEGRALS, *PROBLEM solving, *VISCOELASTIC materials

Lie symmetries, conservation laws, optimal system and power series solutions of time fractional modified KdV–Zakharov–Kuznetsov equation.

Autoren: Yu, Jicheng Feng, Yuqiang

Quelle: Infinite Dimensional Analysis, Quantum Probability & Related Topics. Dec2025, Vol. 28 Issue 4, p1-21. 21p.

Schlagwörter: *FRACTIONAL differential equations, *SYMMETRY, *FRACTIONAL calculus, *CONSERVATION laws (Physics), *MATHEMATICAL models, *POWER series

A Novel Method for Solving Riemann–Liouville Fractional Differential Equations.

Autoren: Mahatekar, Yogita Deshpande, Amey S.

Quelle: Mathematical Methods in the Applied Sciences. 11/30/2025, Vol. 48 Issue 17, p16052-16064. 13p.

Schlagwörter: *FRACTIONAL differential equations, *FRACTIONAL calculus, *ITERATIVE methods (Mathematics), *STABILITY theory, *APPROXIMATION theory, *CRANK-Nicolson method

The Ulam–Hyers–Rassias Stability for Impulsive Hadamard–Caputo Fractional Integro‐Differential Equations With Infinite Time Delay.

Autoren: Gao, Shanshan Ge, Bin Li, Cuiying et al.

Quelle: Mathematical Methods in the Applied Sciences. 11/30/2025, Vol. 48 Issue 17, p16087-16109. 23p.

Schlagwörter: *FRACTIONAL differential equations, *STABILITY theory, *GRONWALL inequalities, *BANACH spaces, *LAPLACE transformation, *FRACTIONAL calculus

A Crossover Optimal Control Framework for a Time‐Delayed Fractional‐Order Diabetes Model: Stability, Bifurcation, and Numerical Analysis.

Autoren: AL‐Mekhlafi, Seham M. Abou Hasan, Muner M. Al‐Ali, Hannah. A. et al.

Quelle: Mathematical Methods in the Applied Sciences. 11/30/2025, Vol. 48 Issue 17, p15723-15741. 19p.

Schlagwörter: *GLYCEMIC control, *FRACTIONAL differential equations, *INSULIN therapy, *COMPUTER simulation, *BIFURCATION theory, *STABILITY theory, *MATHEMATICAL models

A Comparative Study of a Fractional‐Order Rabies Model With MCMC Estimation Using Singular and Nonsingular Operators.

Autoren: Ndendya, Jufren Zakayo Mwasunda, Joshua A. Edward, Stephen et al.

Quelle: Abstract & Applied Analysis. 11/27/2025, Vol. 2025, p1-20. 20p.

Schlagwörter: *RABIES, *FRACTIONAL differential equations, *DYNAMICAL systems, *INFECTIOUS disease transmission, *EPIDEMICS, *VACCINATION, *MARKOV chain Monte Carlo

Modeling and Stability Analysis of Time‐Dependent Free‐Fall Motion in Random Environments.

Autoren: Hatami, Alireza Aderyani, Safoura Rezaei Saadati, Reza et al.

Quelle: Discrete Dynamics in Nature & Society. 11/26/2025, Vol. 2025, p1-13. 13p.

Schlagwörter: *STABILITY theory, *FRACTIONAL differential equations, *ROBUST stability analysis, *VERTICAL motion, *FRACTIONAL calculus, *DYNAMICAL systems, *STOCHASTIC systems, *COMPUTER simulation

A Novel Approach for the Analytical Solution of the Fractional Bagley–Torvik Equations.

Autoren: Bhargava, Alok Jain, Ravi Kumar Suthar, D. L.

Quelle: Mathematical Methods in the Applied Sciences. Nov2025, p1. 18p. 6 Illustrations.

Schlagwörter: *FRACTIONAL differential equations, *ANALYTICAL solutions, *NEWTONIAN fluids, *NONLINEAR differential equations, *FRACTIONAL calculus, *DATA visualization

A Spectral ADI Approach to Two‐Dimensional Euler–Poisson–Darboux Equations With Distributed‐Order Fractional Operators.

Autoren: Derakhshan, M. H. Ordokhani, Y.

Quelle: Mathematical Methods in the Applied Sciences. Nov2025, p1. 23p. 6 Illustrations.

Schlagwörter: *FRACTIONAL differential equations, *FRACTIONAL calculus, *MATHEMATICAL physics, *CRANK-Nicolson method, *GALERKIN methods, *DISCRETIZATION methods