Spheres and circles in the tangent space at a point on a Riemannian manifold with respect to an indefinite metric (Q4989393)
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scientific article; zbMATH DE number 7350765
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Spheres and circles in the tangent space at a point on a Riemannian manifold with respect to an indefinite metric |
scientific article; zbMATH DE number 7350765 |
Statements
Spheres and circles in the tangent space at a point on a Riemannian manifold with respect to an indefinite metric (English)
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25 May 2021
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Riemannian manifold
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circulant matrix
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indefinite metric tensor
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sphere equation
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time-like
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space-like
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