Výsledky vyhľadávania - boundary element methods for initial value AND initial-boundary value problems involving pres~
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Finite Element Approximation of the Fractional Porous Medium Equation
ISSN: 2331-8422Vydavateľské údaje: Ithaca Cornell University Library, arXiv.org 29.04.2024Vydané v arXiv.org (29.04.2024)“… by the proposed numerical method converges to a bounded and nonnegative weak solution of the initial-boundary-value problem under consideration…”
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Bona-Smith-type systems in bounded domains with slip-wall boundary conditions: Theoretical justification and a conservative numerical scheme
ISSN: 2331-8422Vydavateľské údaje: Ithaca Cornell University Library, arXiv.org 15.11.2024Vydané v arXiv.org (15.11.2024)“… We prove that, given appropriate initial conditions, the corresponding initial-boundary value problems have unique solutions locally in time, which is a fundamental property of deterministic mathematical modeling…”
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Finite Element Analysis of Time Fractional Integro-differential Equations of Kirchhoff type for Non-homogeneous Materials
ISSN: 2331-8422Vydavateľské údaje: Ithaca Cornell University Library, arXiv.org 18.12.2022Vydané v arXiv.org (18.12.2022)“…In this paper, we study a time-fractional initial-boundary value problem of Kirchhoff type involving memory term for non-homogeneous materials…”
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The Galerkin Finite Element Method for A Multi-term Time-Fractional Diffusion equation
ISSN: 2331-8422Vydavateľské údaje: Ithaca Cornell University Library, arXiv.org 31.01.2014Vydané v arXiv.org (31.01.2014)“…We consider the initial/boundary value problem for a diffusion equation involving multiple time-fractional derivatives on a bounded convex polyhedral domain…”
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An explicit solution for implicit time stepping in finite strain viscoelasticity
ISSN: 2331-8422Vydavateľské údaje: Ithaca Cornell University Library, arXiv.org 11.04.2013Vydané v arXiv.org (11.04.2013)“… The evolution equation is six dimensional. For the corresponding local initial value problem, a fully implicit integration procedure is considered, and a simple explicit update formula is derived…”
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Two Schemes for Fractional Diffusion and Diffusion-Wave Equations with Nonsmooth Data
ISSN: 2331-8422Vydavateľské údaje: Ithaca Cornell University Library, arXiv.org 09.10.2015Vydané v arXiv.org (09.10.2015)“…We consider the initial/boundary value problem for the fractional diffusion and diffusion-wave equations involving a Caputo fractional derivative in time…”
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A simple and efficient BEM implementation of quasistatic linear visco-elasticity
ISSN: 2331-8422Vydavateľské údaje: Ithaca Cornell University Library, arXiv.org 26.02.2014Vydané v arXiv.org (26.02.2014)“…A simple, yet efficient procedure to solve quasistatic problems of special linear visco-elastic solids at small strains with equal rheological response in all tensorial components, utilizing boundary element method (BEM), is introduced…”
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Galerkin Methods for Parabolic and SCHR{Ö}DINGER Equations with Dynamical Boundary Conditions and Applications to Underwater Acoustics
ISSN: 2331-8422Vydavateľské údaje: Ithaca Cornell University Library, arXiv.org 24.04.2009Vydané v arXiv.org (24.04.2009)“…In this paper we consider Galerkin-finite element methods that approximate the solutions of initial-boundary-value problems in one space dimension for parabolic and Schr…”
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