A variational method for finite element stress recovery and error estimation (Q1912075)
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scientific article; zbMATH DE number 873945
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | A variational method for finite element stress recovery and error estimation |
scientific article; zbMATH DE number 873945 |
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A variational method for finite element stress recovery and error estimation (English)
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6 May 1996
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non-smooth stress field
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least-squares error
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penalty constraint
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smoothing analysis
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superconvergent optimal stress points
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