Convergence of free boundaries in discrete obstacle problems

DOI10.1007/S00211-006-0052-ZzbMath1116.65080OpenAlexW2028165588MaRDI QIDQ878042

Yongmin Zhang

Publication date: 26 April 2007

Published in: Numerische Mathematik (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s00211-006-0052-z

zbMATH Keywords

stabilityfinite element methodfree boundariesdiscrete obstacle problem

Mathematics Subject Classification ID

Numerical optimization and variational techniques (65K10) Variational inequalities (49J40)

Cites Work

• A note on the approximation of free boundaries by finite element methods
• Error Estimates for the Approximation of a Class of Variational Inequalities
• Error estimates and free-boundary convergence for a finite difference discretization of a parabolic variational inequality
• The Mathematics of Financial Derivatives
• Variational inequalities
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