Quasioptimality of some spectral mixed methods (Q1877131)
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scientific article; zbMATH DE number 2091375
| Language | Label | Description | Also known as |
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| English | Quasioptimality of some spectral mixed methods |
scientific article; zbMATH DE number 2091375 |
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Quasioptimality of some spectral mixed methods (English)
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16 August 2004
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Quasioptimality of some spectral mixed methods, including the Raviart-Thomas method and mixed formulations of the Maxwell equations is shown. A sequence of projectors into certain polynomial spaces satisfying a commuting diagram property is constructed. Some discrete Friedrichs type inequalities involving curl are also proven.
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Poincaré lemma
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right inverse
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spectral methods
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mixed methods
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Raviart-Thomas method
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Maxwell equations
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