Results 51 to 60 of about 113 (110)

Analysis and Homogenization of Partial Differential Equations with Discontinuous Boundary Conditions

open access: yes, 2023
Solutions of differential equations with discontinuous boundary conditions fail to belong in classical Sobolev spaces and hence presents a fundamental challenge in determining their effective behavior.
Sato, Riuji
core  

Error analysis in the kernel reconstruction in a semilinear parabolic problem with integral overdetermination

open access: yes, 2014
A semilinear parabolic problem of second order with an unknown solely time-dependent convolution kernel is considered. We already proved, based on a given global measurement, the existence of a unique weak solution.
Van Bockstal, Karel   +2 more
core   +1 more source

Adaptive Wavelet Methoden für eine Klasse von stochastischen partiellen Differentialgleichungen

open access: yes, 2016
An abstract interpretation of Rothe’s method for the discretization of evolution equations is derived. The error propagation is analyzed and condition on the tolerances are proven, which ensure convergence in the case of inexact operator evaluations ...
Kinzel, Stefan
core   +1 more source

МЕТОД ДВОБІЧНИХ НАБЛИЖЕНЬ РОЗВ’ЯЗАННЯ ПЕРШОЇ КРАЙОВОЇ ЗАДАЧІ ДЛЯ НЕЛІНІЙНИХ ЗВИЧАЙНИХ ДИФЕРЕНЦІАЛЬНИХ РІВНЯНЬ НА ОСНОВІ ВИКОРИСТАННЯ ФУНКЦІЇ ГРІНА

open access: yes, 2019
Context. The questions of constructing a two-sided iterative process for finding a positive solution of the first boundary value problem for an ordinary second-order differential equation on the basis of the method of Green’s functions are considered ...
Sidorov, M. V.
core   +2 more sources

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