Optimal error estimates of a class of system of two quasi-variational inequalities

Optimal error estimates of a class of system of two quasi-variational inequalities

In the present paper, the finite element approximation of a class of system of two quasi-variational inequalities with terms sources and obstacles depending on solution is analyzed. An optimal L<sup>∞</sup>-error estimate is derived, combining a modified algorithm of Bensoussan-Lions typ...

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Bibliographic Details
Main Authors: Abida Harbi, Nasreddine Nemis, Mohamed Haiour
Format: Article
Language:English
Published: AIMS Press 2021-04-01
Series:AIMS Mathematics
Subjects:
elliptic variational inequalities
system of quasi-variational inequalities with nonlinear source terms
iterative scheme
finite element
l∞-error estimate
Online Access:http://www.aimspress.com/article/doi/10.3934/math.2021353?viewType=HTML

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http://www.aimspress.com/article/doi/10.3934/math.2021353?viewType=HTML

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