Convergence of a double step scheme for a class of second order Clarke subdifferential inclusions

Fuente: arXiv
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Main Authors: Bartosz, Krzysztof, Szafraniec, Paweł
Format: Preprint
Published: 2023
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author Bartosz, Krzysztof
Szafraniec, Paweł
author_facet Bartosz, Krzysztof
Szafraniec, Paweł
contents In this paper we deal with a second order evolution inclusion involving a multivalued term generated by a Clarke subdifferential of a locally Lipschitz potential. For this problem we construct a double step time-semidiscrete approximation, known as the Rothe scheme. We study a sequence of solutions of the semidiscrete approximate problems and provide its weak convergence to a limit element that is a solution of the original problem.
format Preprint
id arxiv_https___arxiv_org_abs_2312_15723
institution arXiv
publishDate 2023
record_format arxiv
spellingShingle Convergence of a double step scheme for a class of second order Clarke subdifferential inclusions
Bartosz, Krzysztof
Szafraniec, Paweł
Numerical Analysis
Analysis of PDEs
In this paper we deal with a second order evolution inclusion involving a multivalued term generated by a Clarke subdifferential of a locally Lipschitz potential. For this problem we construct a double step time-semidiscrete approximation, known as the Rothe scheme. We study a sequence of solutions of the semidiscrete approximate problems and provide its weak convergence to a limit element that is a solution of the original problem.
title Convergence of a double step scheme for a class of second order Clarke subdifferential inclusions
topic Numerical Analysis
Analysis of PDEs
url https://arxiv.org/abs/2312.15723