Results 11 to 20 of about 151,098 (306)
An initial–boundary value problem for the Maxwell equations
Journal of Differential Equations, 2010 In this paper, by using methods from complex analysis and quaternionic analysis, we investigate an initial–boundary value problem for the Maxwell equations and obtain the general solutions and solvable conditions of the problem respectively in different ...
Li, Manli +5 more
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Boundary Value Problems, 2011 This paper is concerned with the structure of the weak entropy solutions to two-dimension Riemann initial-boundary value problem with curved boundary.
Tao Pan, Huazhou Chen
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THE INITIAL-BOUNDARY VALUE PROBLEM IN GENERAL RELATIVITY [PDF]
International Journal of Modern Physics D, 2011 In this article we summarize what is known about the initial-boundary value problem for general relativity and discuss present problems related to it.
OSCAR REULA, OLIVIER SARBACH
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The initial–boundary value problem for the “good” Boussinesq equation on the bounded domain
Journal of Mathematical Analysis and Applications, 2008 The initial–boundary value problem for the “good” Boussinesq equation on the bounded domain is studied in this article.
Xue, Ruying
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Initial boundary value problem for conservation laws
Communications in Mathematical Physics, 2015 This paper concerns the initial boundary value problems for some systems of quasilinear hyperbole conservation laws in the space of bounded measurable functions. The main assumption is that the system under study admits a convex entropy extension.
Xin, ZP, Santos, MM, Kan, PT
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Asymptotic estimations of the solution for a singularly perturbed equation with unbounded boundary conditions [PDF]
Қарағанды университетінің хабаршысы. Математика сериясы, 2022 The paper studies a two-point boundary value problem with unbounded boundary conditions for a linear singularly perturbed differential equation. Asymptotic estimates are given for a linearly independent system of solutions of a homogeneous perturbed ...
N. Atakhan +2 more
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Duhamel-type integral for the initial boundary value problem
St. Petersburg Polytechnical University Journal: Physics and Mathematics, 2021 The paper considers the initial boundary value problem for the wave equation for the case of three spatial variables. The definition of a generalized solution is introduced and the existence and uniqueness theorem is proved.
Anikonov Dmitry, Konovalova Dina
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An Intial-Value Technique for Self-Adjoint Singularly Perturbed Two-Point Boundary Value Problems
International Journal of Applied Mechanics and Engineering, 2020 In this paper, we present an initial value technique for solving self-adjoint singularly perturbed linear boundary value problems. The original problem is reduced to its normal form and the reduced problem is converted to first order initial value ...
P. Padmaja, P. Aparna, R.S.R. Gorla
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An initial boundary value problem for the Boussinesq equation in a Trapezoid [PDF]
Қарағанды университетінің хабаршысы. Математика сериясы, 2022 This paper considers an initial boundary value problem for a one-dimensional Boussinesq-type equation in a domain, that is, a trapezoid. Using the methods of the theory of monotone operators, we establish theorems on their unique weak solvability in ...
M.T. Jenaliyev +3 more
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On the solutions of nonlinear initial‐boundary value problems [PDF]
Abstract and Applied Analysis, 2004 We deal with the general initial‐boundary value problem for a second‐order nonlinear nonstationary evolution equation. The associated operator equation is studied by the Fredholm and Nemitskii operatortheory. Under local Hölder conditions for the nonlinear member, we observe quantitative and qualitative properties of the set of solutions of the given ...
Ďurikovič, Vladimír +1 more
openaire +3 more sources