Strong approximation of time evolution operators for a finite system of oscillators with nonlinear coupling (Q3742189)
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| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Strong approximation of time evolution operators for a finite system of oscillators with nonlinear coupling |
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Strong approximation of time evolution operators for a finite system of oscillators with nonlinear coupling (English)
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1985
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S matrix
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finite number of oscillators with a nonlinear interaction
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projectors
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Fock space
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time evolution operator
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strongly approximatable by exponentials of self-adjoint finite-rank operators
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eigenrepresentation
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