Supremum-norm a posteriori error control of quadratic discontinuous Galerkin methods for the obstacle problem

DOI10.1016/j.camwa.2023.02.003OpenAlexW4323049914MaRDI QIDQ2697829

Kamana Porwal, Rohit Khandelwal, Ritesh Singla

Publication date: 13 April 2023

Published in: Computers \& Mathematics with Applications (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2209.04918

zbMATH Keywords

variational inequalitiesobstacle problema posteriori error analysisdiscontinuous Galerkinquadratic finite elementssupremum norm

Mathematics Subject Classification ID

Mechanics of deformable solids (74-XX) Numerical analysis (65-XX)

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