Search Results - method of life for initial value and initial-boundary value problems involving des

A SURVEY AND COMPARATIVE ANALYSIS OF DIFFERENT APPROACHES TO FUZZY DIFFERENTIAL EQUATIONS MODELING DYNAMICS WITH UNCERTAIN PARAMETERS OF DETERMINISTIC CHARACTER.

Authors: GASILOV, NIZAMI A. AMRAHOV, ŞAHIN EMRAH

Source: Kybernetika; 2025, Vol. 61 Issue 3, p289-347, 59p

Subject Terms: INITIAL value problems, BOUNDARY value problems, MATHEMATICAL models, FUZZY systems, PROBLEM solving, UNCERTAINTY (Information theory), FUZZY mathematics

ANALYSIS OF A MULTISCALE INTERFACE PROBLEM BASED ON THE COUPLING OF PARTIAL AND ORDINARY DIFFERENTIAL EQUATIONS TO MODEL TISSUE PERFUSION.

Authors: BOCIU, LORENA BROUSSARD, MATTHEW GUIDOBONI, GIOVANNA et al.

Source: Multiscale Modeling & Simulation; 2025, Vol. 23 Issue 1, p1-24, 24p

Subject Terms: INITIAL value problems, ORDINARY differential equations, BOUNDARY value problems, PARTIAL differential equations, BLOOD circulation

Asymptotically balanced schemes for non-homogeneous hyperbolic systems – application to the Shallow Water equations: Asymptotically balanced schemes for non-homogeneous hyperbolic systems -- application to the shallow water equations.

Authors: Tomás Chacón Rebollo Enrique Domingo Fernández Nieto Antonio Domínguez Delgado et al.

Contributors: Tomás Chacón Rebollo Enrique Domingo Fernández Nieto Antonio Domínguez Delgado et al.

Source: idUS. Depósito de Investigación de la Universidad de Sevilla
Universidad de Sevilla (US)

Subject Terms: Error bounds for initial value and initial-boundary value problems involving PDEs, Water waves, gravity waves, dispersion and scattering, nonlinear interaction, shallow water equations, Hyperbolic conservation laws, Finite difference methods for initial value and initial-boundary value problems involving PDEs, hyperbolic systems of conservation laws, error bound, 14. Life underwater, 0101 mathematics, 01 natural sciences, Finite difference methods applied to problems in fluid mechanics, finite difference method

File Description: application/pdf; application/xml

Access URL: https://hdl.handle.net/11441/164484
https://zbmath.org/2057065
https://doi.org/10.1016/j.crma.2003.11.008
https://www.sciencedirect.com/science/article/pii/S1631073X03005284
https://www.sciencedirect.com/science/article/abs/pii/S1631073X03005284

Linear stochastic degenerate Sobolev equations and applications.

Authors: Liaskos, Konstantinos B. Pantelous, Athanasios A. Stratis, Ioannis G.

Source: International Journal of Control; Dec2015, Vol. 88 Issue 12, p2538-2553, 16p

Subject Terms: STOCHASTIC processes, SOBOLEV spaces, INITIAL value problems, DIRAC equation, MAXWELL equations

Approximation of Fractional Caputo Derivative of Variable Order and Variable Terminals with Application to Initial/Boundary Value Problems.

Authors: Stempin, Paulina Sumelka, Wojciech

Source: Fractal & Fractional; May2025, Vol. 9 Issue 5, p269, 17p

Subject Terms: CAPUTO fractional derivatives, FRACTIONAL differential equations, BOUNDARY value problems, INITIAL value problems, FRACTIONAL calculus

Point-Wise Full-Field Physics Neural Mapping Framework via Boundary Geometry Constrained for Large Thermoplastic Deformation.

Authors: Wang, Jue Xu, Xinyi Ye, Changxin et al.

Source: Algorithms; Oct2025, Vol. 18 Issue 10, p651, 19p

Subject Terms: DEEP learning, MESHFREE methods, POINT mappings (Mathematics), BOUNDARY value problems, POINT cloud, INDUSTRIAL applications, THERMOPLASTICS

Quadrature Solution for Fractional Benjamin–Bona–Mahony–Burger Equations.

Authors: Abdelfattah, Waleed Mohammed Ragb, Ola Mohamed, Mokhtar et al.

Source: Fractal & Fractional; Dec2024, Vol. 8 Issue 12, p685, 22p

Subject Terms: DIFFERENTIAL quadrature method, BOUNDARY value problems, INITIAL value problems, ORDINARY differential equations, MATHEMATICAL physics

Spectral tau explicit form for approximating solutions to real-life IBVPs using Chebyshev derivatives.

Authors: Alaa-Eldeen, Toqa Alzabeedy, Gaitha M. Albalawi, Wedad et al.

Source: International Journal of Geometric Methods in Modern Physics; Mar2025, Vol. 22 Issue 3, p1-26, 26p

Subject Terms: RICCATI equation, CHEBYSHEV polynomials, BOUNDARY value problems, LAKES, EQUATIONS

General boundary conditions for a Boussinesq model with varying bathymetry.

Authors: Lannes, David Rigal, Mathieu

Source: Studies in Applied Mathematics; Nov2024, Vol. 153 Issue 4, p1-46, 46p

Subject Terms: BOUNDARY value problems, INITIAL value problems, ORDINARY differential equations, FINITE differences, BOUNDARY layer (Aerodynamics)

A deep learning approach: physics-informed neural networks for solving a nonlinear telegraph equation with different boundary conditions: A deep learning approach: physics-informed neural networks...: A. T. Deresse, A. S. Bekela.

Authors: Deresse, Alemayehu Tamirie Bekela, Alemu Senbeta

Source: BMC Research Notes; 2/19/2025, Vol. 18 Issue 1, p1-21, 21p

Subject Terms: ARTIFICIAL neural networks, MACHINE learning, BOUNDARY value problems, PARTIAL differential equations, NONLINEAR equations, DEEP learning, FEEDFORWARD neural networks

New developments of the Gas Research Institute method for the permeability measurement of porous media.

Authors: Jannot, Yves Degiovanni, Alain Moyne, Christian et al.

Source: Review of Scientific Instruments; 2021, Vol. 92 Issue 6, p1-20, 20p

Subject Terms: POROUS materials, PERMEABILITY measurement, RESEARCH institutes, BOUNDARY value problems, INITIAL value problems

Analysis of Reaction-Diffusion Models with the Taxis Mechanism

Authors: Yuanyuan Ke Jing Li Yifu Wang

Resource Type: eBook.

Subjects: Chemotaxis--Mathematical models, Boundary value problems, Navier-Stokes equations

Categories: MATHEMATICS / General, SCIENCE / Life Sciences / Cell Biology, SCIENCE / Life Sciences / Evolution

Initial and Initial-Boundary Value Problems for First-Order Symmetric Hyperbolic Systems with Constraints.

Source: Mathematical & Computational Modeling; 2015, p222-253, 32p

Weak Solutions for the Vlasov-Poisson Initial-Boundary Value Problem with Bounded Electric Field.

Authors: Bostan, Mihai

Source: Chinese Annals of Mathematics; Aug2007, Vol. 28 Issue 4, p389-420, 32p

Subject Terms: POISSON'S equation, ELLIPTIC differential equations, MAXWELL equations, BOUNDARY value problems, ELECTRIC fields

A Recent Development of Computer Methods for Solving Singularly Perturbed Boundary Value Problems.

Authors: Kumar, Manoj

Source: International Journal of Differential Equations; 2011, p1-32, 32p, 4 Diagrams

Subject Terms: BOUNDARY value problems, PERTURBATION theory, FUNCTIONAL analysis, APPROXIMATION theory, FLUID mechanics, DIFFERENTIAL equations

Elliptic and Parabolic Boundary Value Problems in Weighted Function Spaces.

Authors: Hummel, Felix Lindemulder, Nick

Source: Potential Analysis; Dec2022, Vol. 57 Issue 4, p601-669, 69p

Qualitative analysis and simulation of a nonlinear integro-differential system modeling tumor-immune cells competition.

Authors: Aylaj, Bouchra

Source: International Journal of Biomathematics; Nov2018, Vol. 11 Issue 8, pN.PAG-N.PAG, 20p

Subject Terms: INTEGRO-differential equations, UNIQUENESS (Mathematics), BOUNDARY value problems, COMPUTER simulation, POPULATION dynamics

Crack nucleation and propagation simulation in brittle two-phase perforated/particulate composites by a phase field model.

Authors: Lu, Xingxue Hou, Yuliang Tie, Ying et al.

Source: Acta Mechanica Sinica; Apr2020, Vol. 36 Issue 2, p493-512, 20p

Unique solvability of the water waves problem in Sobolev spaces.

Authors: Nalimov, V.

Source: Siberian Mathematical Journal; Jan2016, Vol. 57 Issue 1, p97-123, 27p

Subject Terms: WATER waves, SOBOLEV spaces, FUNCTION spaces, BOUNDARY value problems, MATHEMATICS research

Euler Spiral for Shape Completion.

Authors: Kimia, Benjamin B. Frankel, Ilana Popescu, Ana-Maria

Source: International Journal of Computer Vision; Aug-Oct2003, Vol. 54 Issue 1-3, p159-182, 24p

Subject Terms: EULER characteristic, GEOMETRY, BOUNDARY value problems, SPLINES, PRINTING, GRAPHICAL projection, CONTINUATION methods, HOMOLOGY theory