Title | ||
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Generalized Prager–Synge identity and robust equilibrated error estimators for discontinuous elements |
Abstract | ||
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The well-known Prager–Synge identity is valid in H1(Ω) and serves as a foundation for developing equilibrated a posteriori error estimators for continuous elements. In this paper, we introduce a new identity, that may be regarded as a generalization of the Prager–Synge identity, to be valid for piecewise H1(Ω) functions for diffusion problems. |
Year | DOI | Venue |
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2021 | 10.1016/j.cam.2021.113673 | Journal of Computational and Applied Mathematics |
Keywords | DocType | Volume |
Generalized Prager–Synge Identity,A Posteriori Error Estimation,Nonconforming Finite Element Method,Equilibrate flux recovery,Adaptive Mesh Refinement,Interface problems | Journal | 398 |
ISSN | Citations | PageRank |
0377-0427 | 0 | 0.34 |
References | Authors | |
0 | 3 |
Name | Order | Citations | PageRank |
---|---|---|---|
zhiqiang cai | 1 | 344 | 78.81 |
Cuiyu He | 2 | 0 | 0.34 |
Shun Zhang | 3 | 0 | 0.34 |