Numerical verification of solutions for obstacle problems

Cheon Seoung Ryoo, Mitsuhiro T. Nakao

研究成果: Article

3 引用 (Scopus)

抜粋

This article is an extension of the previous paper (Numer. Math. 81 (1998) 305) by the same authors. We propose a method to prove the existence of solutions for more general obstacle problems by numerical computations. The main task in this paper consists of the numerical determination of some constants which appear in a priori error estimations for the finite element approximation of a simple variational inequality. We present a numerical example for verification.

元の言語English
ページ(範囲)405-416
ページ数12
ジャーナルJournal of Computational and Applied Mathematics
161
発行部数2
DOI
出版物ステータスPublished - 2003 12 15
外部発表Yes

ASJC Scopus subject areas

  • Computational Mathematics
  • Applied Mathematics

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