Výsledky vyhledávání - "boundary value problems"

On a boundary value problem for a quasilinear elliptic equation with two degeneration lines.

Autoři: Rasulov, Xaydar^1,2 (AUTHOR) xrasulov71@mail.ru

Zdroj: AIP Conference Proceedings. 2025, Vol. 3377 Issue 1, p1-8. 8p.

Témata: *BOUNDARY value problems, *DIRICHLET problem, *POTENTIAL theory (Physics), *VARIATIONAL principles, *GREEN'S functions, *ELLIPTIC differential equations

Solving the Sturm-Louisville boundary problem for a second order ordinary differential equation by the finite element method.

Autoři: Ernazarov, Mirzohid Mardonov, Eshim Kulmirzayeva, Gulrabo a další

Zdroj: AIP Conference Proceedings. 2025, Vol. 3377 Issue 1, p1-11. 11p.

Témata: *BOUNDARY value problems, *FINITE element method, *ORDINARY differential equations, *HEAT conduction, *COMPUTER simulation, *GALERKIN methods

Photonic surface Dirac cones in reciprocal magnetoelectric metamaterials.

Autoři: Chern, Ruey-Lin Chou, Yi-Ju Hwang, Robert R.

Zdroj: Journal of Applied Physics; 11/28/2025, Vol. 138 Issue 20, p1-10, 10p

Témata: MAGNETOELECTRONICS, METAMATERIALS, TOPOLOGICAL insulators, BAND gaps, BOUNDARY value problems, MAGNETIC fields

Phase diagram of CO2-I/III from molecular dynamics simulation using a PBE0-accuracy machine learning potential.

Autoři: Hong, Benkun Li, Guoao Liu, Pei a další

Zdroj: Journal of Chemical Physics; 10/7/2025, Vol. 163 Issue 13, p1-10, 10p

Témata: CARBON dioxide, PHASE diagrams, MOLECULAR dynamics, MACHINE learning, BOUNDARY value problems

Incorporating the molecular-scale into a hydrodynamic description of confined aqueous systems.

Autoři: Shi, Haoyuan Mundy, Christopher J. Schenter, Gregory K. a další

Zdroj: Journal of Chemical Physics; 10/7/2025, Vol. 163 Issue 13, p1-12, 12p

Témata: HYDRODYNAMICS, AQUEOUS solutions, FLUID flow, BOUNDARY value problems, NANOFLUIDICS

Characterizing the cage state of glassy systems and its sensitivity to frozen boundaries.

Autoři: Alkemade, Rinske M. Smallenburg, Frank Filion, Laura

Zdroj: Journal of Chemical Physics; 10/7/2025, Vol. 163 Issue 13, p1-7, 7p

Témata: REARRANGEMENTS (Chemistry), MACHINE learning, BOUNDARY value problems, AMORPHOUS substances, MIXTURES

A study of the volume of fluid method for moving boundary problems

Autoři: Franc̦ois, Marianne Wei Shyy David Kim a další

Témata: Fluid dynamics Technique., Boundary value problems., Turbulence., Computer algorithms., Numerical analysis., Dynamique des fluides Technique., Problèmes aux limites., Turbulence., Algorithmes., Analyse numérique., algorithms., Boundary value problems, Computer algorithms, Fluid dynamics Technique, Numerical analysis, Turbulence

URL: https://commons.erau.edu/db-theses/286

The Bernstein collocation method as a powerful numerical technique for solving higher-order BVPs and modeling unsteady MHD flow.

Autoři: El-Hady, Mahmoud Abd El-Gamel, Mohamed Izadi, Mohammad a další

Zdroj: International Journal of Modern Physics C: Computational Physics & Physical Computation. Nov2025, p1. 27p. 10 Illustrations.

Témata: *BOUNDARY value problems, *FLUID dynamics, *UNSTEADY flow, *COLLOCATION methods, *NONLINEAR boundary value problems, *NUMERICAL analysis, *HIGH-dimensional model representation, *OPTIMIZATION algorithms

Subsonic flows with a contact discontinuity in a two-dimensional finitely long curved nozzle.

Autoři: Weng, Shangkun Zhang, Zihao

Zdroj: Analysis & Applications. Nov2025, Vol. 23 Issue 8, p1345-1381. 37p.

Témata: *NONLINEAR boundary value problems, *BOUNDARY value problems, *SUBSONIC flow, *STREAM function, *ELLIPTIC equations

A Fixed-Point Chatterjea–Singh Mapping Approach: Existence and Uniqueness of Solutions to Nonlinear BVPs.

Autoři: Bekri, Zouaoui Fabiano, Nicola Alsharidi, Abdulaziz Khalid a další

Zdroj: Mathematics (2227-7390). Oct2025, Vol. 13 Issue 20, p3295. 8p.

Témata: *NONLINEAR boundary value problems, *FIXED point theory, *MATHEMATICAL analysis, *DIFFERENTIAL equations, *EXISTENCE theorems, *BOUNDARY value problems

Global bifurcation of positive solutions for discrete Kirchhoff equations.

Autoři: Shi, Xuanrong Lei, Xiangbing

Zdroj: Dynamical Systems: An International Journal. Sep2025, Vol. 40 Issue 3, p541-554. 14p.

Témata: BIFURCATION theory, BOUNDARY value problems, SMOOTHNESS of functions

Integrable Boundary Conditions for the Nonlinear Schrödinger Hierarchy Via the Fokas Method.

Autoři: Xia, Baoqiang¹ (AUTHOR) xiabaoqiang@126.com

Zdroj: Studies in Applied Mathematics. Sep2025, Vol. 155 Issue 3, p1-18. 18p.

Témata: *MATHEMATICS, NONLINEAR Schrodinger equation, BOUNDARY value problems, TIME reversal

Dispersive Revival Phenomena for Two‐Dimensional Dispersive Evolution Equations.

Autoři: Yin, Zihan Kang, Jing Qu, Changzheng

Zdroj: Studies in Applied Mathematics. Jul2025, Vol. 155 Issue 1, p1-19. 19p.

Témata: KADOMTSEV-Petviashvili equation, BOUNDARY value problems, COMPUTER simulation

Numerical schemes for the solution of the telegrapher equation.

Autoři: Spiteri, Pierre Messine, Frédéric

Zdroj: Numerical Algorithms. Dec2025, Vol. 100 Issue 4, p1715-1738. 24p.

Témata: *DISCRETIZATION methods, *BOUNDARY value problems, *APPROXIMATION error, *WAVE equation, *COMPUTER simulation, *STABILITY theory

The Stokes problem with Navier boundary conditions in irregular domains.

Autoři: Breit, Dominic Schwarzacher, Sebastian

Zdroj: Calculus of Variations & Partial Differential Equations. Dec2025, Vol. 64 Issue 9, p1-25. 25p.

Témata: *STOKES equations, *BOUNDARY value problems, *MATHEMATICAL domains, *FLUID velocity measurements

Global boundedness in an attraction–repulsion chemotaxis-consumption system with Dirichlet boundary conditions for signals.

Autoři: Wang, Gang Yi, Taishan

Zdroj: Zeitschrift für Angewandte Mathematik und Physik (ZAMP). Dec2025, Vol. 76 Issue 6, p1-20. 20p.

Témata: *CHEMOTAXIS, *BOUNDARY value problems, *CONTINUOUS time models, *INITIAL value problems, *MATHEMATICAL regularization

Existence of global weak solution for a self-consistent Keller–Segel–Navier–Stokes system with tensor-valued sensitivity and signal production in three dimensions.

Autoři: Zheng, Jiashan Wang, Yuying

Zdroj: Zeitschrift für Angewandte Mathematik und Physik (ZAMP). Dec2025, Vol. 76 Issue 6, p1-32. 32p.

Témata: *NAVIER-Stokes equations, *BOUNDARY value problems, *SENSITIVITY analysis, *MATHEMATICAL models, *CELL communication

Twisted Vortices in Two‐Component Ginzburg–Landau Theory.

Autoři: Cao, Lei Chen, Xiao

Zdroj: Mathematical Methods in the Applied Sciences. Dec2025, Vol. 48 Issue 18, p16303-16310. 8p.

Témata: *BOUNDARY value problems, *VARIATIONAL approach (Mathematics), *FIELD theory (Physics), *VORTEX motion, *ROTATIONAL symmetry, *GAUGE field theory, *ASYMPTOTIC expansions

Infinitely Many Time‐Periodic Solutions for the Beam Equation With Concave–Convex Nonlinearities.

Autoři: Liu, Jianhua Deng, Jiayu Ji, Shuguan

Zdroj: Mathematical Methods in the Applied Sciences. 11/30/2025, Vol. 48 Issue 17, p16143-16154. 12p.

Témata: *BOUNDARY value problems, *BEAM dynamics, *VARIATIONAL principles, *NONLINEAR theories, *EIGENVALUES, *CONCAVE functions, *CRITICAL point theory

A Method for Solving a Multipoint BVP With a Nonlinear Integro‐Differential Operator.

Autoři: Mynbayeva, Sandugash^1,2 (AUTHOR) mynbaevast80@gmail.com

Zdroj: Mathematical Methods in the Applied Sciences. Nov2025, p1. 11p. 4 Illustrations.

Témata: *BOUNDARY value problems, *INTEGRO-differential equations, *CAUCHY problem, *NUMERICAL analysis, *MATHEMATICAL optimization, *NONLINEAR equations, *DUFFING equations