A high-accuracy post-processing technique for free boundaries in finite element approximations to obstacle problems
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Publication:1569341
zbMATH Open0951.65062MaRDI QIDQ1569341
Publication date: 3 July 2000
Published in: Computational Mathematics and Mathematical Physics (Search for Journal in Brave)
variational inequalitiesobstacle problemsfinite element approximationsfree-boundary problempost-processing technique
Numerical optimization and variational techniques (65K10) Variational inequalities (49J40) Newton-type methods (49M15)
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