Space–time adaptive finite elements for nonlocal parabolic variational inequalities
Sign Up to like & getrecommendations! Published in 2019 at "Computer Methods in Applied Mechanics and Engineering"
DOI: 10.1016/j.cma.2019.04.019
Abstract: Abstract This article considers the error analysis of finite element discretizations and adaptive mesh refinement procedures for nonlocal dynamic contact and friction, both in the domain and on the boundary. For a large class of… read more here.
Keywords: parabolic variational; time adaptive; space time; variational inequalities ... See more keywords
Study of weak solutions for parabolic variational inequalities with nonstandard growth conditions
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Inequalities and Applications"
DOI: 10.1186/s13660-018-1623-0
Abstract: In this paper, we study the degenerate parabolic variational inequality problem in a bounded domain. First, the weak solutions of the variational inequality are defined. Second, the existence and uniqueness of the solutions in the… read more here.
Keywords: study weak; variational inequalities; weak solutions; solutions parabolic ... See more keywords
Multigrid method for noncoercive parabolic variational inequality
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DOI: 10.1186/s13660-025-03285-8
Abstract: In this article, our work is focused on the proof of the uniform convergence of the multigrid method for parabolic variational inequality with a noncoercive operator and its numerical solution. To discretize the problem, we… read more here.
Keywords: variational inequality; parabolic variational; multigrid method; noncoercive operator ... See more keywords