Topology and a Lorentz-invariant pseudo-Riemannian metric of the manifold of directions in the physical space (Q1129775)
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scientific article; zbMATH DE number 1193404
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Topology and a Lorentz-invariant pseudo-Riemannian metric of the manifold of directions in the physical space |
scientific article; zbMATH DE number 1193404 |
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Topology and a Lorentz-invariant pseudo-Riemannian metric of the manifold of directions in the physical space (English)
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10 August 1999
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The two-dimensional Minkowski subspaces of the Minkowski space are interpreted as directions of the physical space; their set is organized as a pseudo-Riemannian manifold. The author studies the topology and the main geometric invariants of this manifold.
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physical space
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Minkowski space
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manifold of directions
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topology
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geometric invariants
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