The Cayley transform in the numerical solution of unitary differential systems (Q1128320)
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scientific article; zbMATH DE number 1187655
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | The Cayley transform in the numerical solution of unitary differential systems |
scientific article; zbMATH DE number 1187655 |
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The Cayley transform in the numerical solution of unitary differential systems (English)
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10 August 1998
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The authors propose a method for the integration of matrix differential systems whose solutions are unitary matrices that transforms the original problem into a skew Hermitian system by means of a Cayley transform. They give several numerical comparisons with known unitary integrators.
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isospectral flows
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unitary solutions
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matrix differential systems
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skew Hermitian system
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Cayley transform
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