An expert-system-like feedback approach to the hp-version of the finite element method

DOI10.1016/0168-874X(87)90005-9zbMath0644.73063MaRDI QIDQ1102787

Ernst Rank, Ivo M. Babuška

Publication date: 1987

Published in: Finite Elements in Analysis and Design (Search for Journal in Brave)

zbMATH Keywords

discrete optimizationdisplacement approachasymptotic expansions of corner singularitiesautomatic control of mesh adaption and polynom order for exponential convergenceboundary value problems of the first kindcombined hp-adaption for linear- elatic two-dimensional problems with cornerscoupling of all geometrical relationsexpert-system-like feedback approachplane linear-elastic continuapolygonally bounded domainsprediction of the hp-performance

Mathematics Subject Classification ID

Finite element methods applied to problems in solid mechanics (74S05) Problem solving in the context of artificial intelligence (heuristics, search strategies, etc.) (68T20) Acceleration of convergence in numerical analysis (65B99)

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