The subelliptic heat kernel on the anti-de Sitter space (Q345031)
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scientific article; zbMATH DE number 6656134
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | The subelliptic heat kernel on the anti-de Sitter space |
scientific article; zbMATH DE number 6656134 |
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The subelliptic heat kernel on the anti-de Sitter space (English)
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25 November 2016
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The author studies the subelliptic heat kernel of the sub-Laplacian on a 2n+1-dimensional anti-de Sitter space \(H^{2n+1}\). In particular, he obtains an explicit formula of geometric meaning for the subelliptic heat kernel based on the symmetry coming from the Hopf fibration \(S^1\rightarrow H^{2n+1}\).
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subelliptic heat kernel
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small time estimates of heat kernel
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anti-de Sitter space
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sub-Riemannian model space with negative curvature
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