Weyl transforms associated with a singular second-order differential operator (Q816301)
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scientific article; zbMATH DE number 5011480
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Weyl transforms associated with a singular second-order differential operator |
scientific article; zbMATH DE number 5011480 |
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Weyl transforms associated with a singular second-order differential operator (English)
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10 March 2006
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The authors define and study the Weyl transforms \(W_{\sigma }\) associated with a class of singular second-order differential operators, where \(\sigma \) is a symbol in \(S^m\) (\(m\in \mathbb R\)), which is the proper subset of all infinitely differentiable functions in \(\mathbb R\times \mathbb R\).
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Weyl transform
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compact operator
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Weyl-Wigner transform
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