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The post‐processing approach in the finite element method—Part 3: A posteriori error estimates and adaptive mesh selection
Author(s) -
Babuška I.,
Miller A.
Publication year - 1984
Publication title -
international journal for numerical methods in engineering
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.421
H-Index - 168
eISSN - 1097-0207
pISSN - 0029-5981
DOI - 10.1002/nme.1620201211
Subject(s) - a priori and a posteriori , finite element method , selection (genetic algorithm) , computer science , adaptive mesh refinement , mathematical optimization , algorithm , series (stratigraphy) , mathematics , artificial intelligence , engineering , computational science , structural engineering , philosophy , epistemology , paleontology , biology
This paper is the final in a series of three in which we have discussed a finite element post‐processing technique. Here we shall deal with the questions of adaptive mesh selection and a posteriori error estimation. Some numerical examples computed by the FEARS program will be used to illustrate the approaches taken.