Minimax principles, Hardy-Dirac inequalities, and operator cores for two and three dimensional Coulomb-Dirac operators (Q321898)
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scientific article; zbMATH DE number 6638974
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Minimax principles, Hardy-Dirac inequalities, and operator cores for two and three dimensional Coulomb-Dirac operators |
scientific article; zbMATH DE number 6638974 |
Statements
Minimax principles, Hardy-Dirac inequalities, and operator cores for two and three dimensional Coulomb-Dirac operators (English)
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14 October 2016
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A minimax characterization of eigenvalues for the Dirac operator with a potential is presented in dimensions 2 and 3. Applications to the Hardy-Dirac inequality and the Coulomb-Dirac operator are given.
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Coulomb-Dirac operator
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eigenvalues
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minimax principle
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Hardy-Dirac inequality
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