Restriction estimates for the full Laplacian on Métivier groups (Q361762)
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scientific article; zbMATH DE number 6199273
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Restriction estimates for the full Laplacian on Métivier groups |
scientific article; zbMATH DE number 6199273 |
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Restriction estimates for the full Laplacian on Métivier groups (English)
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19 August 2013
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Summary: In this paper we prove a restriction theorem for the full Laplacian on a group of Métivier type. In particular, we compute the spectral resolution of this operator and estimate the norm of the spectral projections between Lebesgue spaces.
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restriction theorem
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two-step nilpotent groups
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Métivier groups
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full Laplacian
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sublaplacian
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twisted Laplacian
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0.88814473
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0.8795342
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0.8663039
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0.8645503
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0.86003995
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