Numerical inclusion methods of solutions for variational inequalities

DOI10.1002/NME.479zbMath1023.65059OpenAlexW2040987498MaRDI QIDQ4785183

Cheon Seoung Ryoo, Ravi P. Agarwal

Publication date: 17 December 2002

Published in: International Journal for Numerical Methods in Engineering (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1002/nme.479

zbMATH Keywords

numerical examplefinite elementerror boundsobstacle problemnumerical verificationenclosurenonlinear variational inequalities

Mathematics Subject Classification ID

Numerical optimization and variational techniques (65K10) Variational inequalities (49J40) Newton-type methods (49M15) Algorithms with automatic result verification (65G20)

Related Items (5)

VERIFIED COMPUTATIONS OF SOLUTIONS FOR SOME UNILATERAL BOUNDARY VALUE PROBLEMS FOR SECOND ORDER EQUATIONS ⋮ Solving obstacle problems with guaranteed accuracy. ⋮ An approach to the numerical verification of solutions for variational inequalities using Schauder fixed point theory ⋮ Gradient schemes for the Signorini and the obstacle problems, and application to hybrid mimetic mixed methods ⋮ A numerical approach to the proof of existence of solutions for some generalized obstacle problems

Uses Software

• INTLAB

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