Pollution error in the h-version of the finite-element method and the local quality of a-posteriori error estimators /
demonstrate that it is possible to guarantee the quality of
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| Format: | Thesis eBook |
| Language: | English |
| Published: |
[Place of publication not identified] :
[publisher not identified] ;
1994.
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| Subjects: | |
| Online Access: | Link to OAKTrust copy |
| Summary: | demonstrate that it is possible to guarantee the quality of In this work we study the pollution-error in the h-version of local error-estimators in the interior of a finite-element mesh-subdomain of interest by employing meshes which are of a-posteriori error estimators. We show that the pollution-effect in an interior subdomain depends on the relationship between the mesh inside and outside the subdomain and the smoothness of the exact solution. We also sufficiently refined outside the subdomain. the finite element method and its effect on the local quality |
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| Item Description: | "Major subject: Aerospace Engineering". Vita. |
| Physical Description: | xx, 173 leaves : illustrations ; 28 cm. Also available online. |
| Bibliography: | Includes bibliographical references. |