Quasiconvexity at the boundary and a simple variational formulation of Agmon's condition (Q1289068)
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scientific article; zbMATH DE number 1289973
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Quasiconvexity at the boundary and a simple variational formulation of Agmon's condition |
scientific article; zbMATH DE number 1289973 |
Statements
Quasiconvexity at the boundary and a simple variational formulation of Agmon's condition (English)
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24 May 1999
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local minimizers
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coercivity of quadratic functionals
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null-Lagrangians
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second variation
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rank-one convexity
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positive semidefiniteness of Hermitian matrices
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solvability of matrix-valued Riccati equations
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