Results 111 to 120 of about 1,483,225 (280)

Matching Spectral and Initial-Boundary Value Problems

open access: yesContemporary Mathematics. Fundamental Directions, 2017
Based on the approach to abstract matching boundary-value problems introduced in [18], we consider matching spectral problems for one and two domains. We study in detail the arising operator pencil with self-adjoint operator coefficients. This pencil acts in a Hilbert space and depends on two parameters.
openaire   +2 more sources

Nonlinear singular hyperbolic initial boundary value problems

open access: yesElectronic Journal of Differential Equations, 2017
Summary: In this article, we aim to prove the well posedness of a one point initial boundary value problem for a nonlinear hyperbolic singular integro-differential partial differential equation. Our proofs are mainly based on a fixed point theorem and some a priori bounds.
Said Mesloub, Imed Bachar
openaire   +2 more sources

Regularity of large solutions for the compressible magnetohydrodynamic equations

open access: yesBoundary Value Problems, 2011
In this paper, we consider the initial-boundary value problem of one-dimensional compressible magnetohydrodynamics flows. The existence and continuous dependence of global solutions in H 1 have been established in Chen and Wang (Z Angew Math Phys 54, 608-
Qin Yuming, Peng Xiaozhen, Liu Xin
doaj  

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