Some general, algebraic remarks on tensor classification, the group $O(2,2)$ and sectional curvature in 4-dimensional manifolds of neutral signature (Q4596086)
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scientific article; zbMATH DE number 6814206
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Some general, algebraic remarks on tensor classification, the group $O(2,2)$ and sectional curvature in 4-dimensional manifolds of neutral signature |
scientific article; zbMATH DE number 6814206 |
Statements
Some general, algebraic remarks on tensor classification, the group $O(2,2)$ and sectional curvature in 4-dimensional manifolds of neutral signature (English)
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30 November 2017
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neutral signature
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algebraic classification
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symmetric and skewsymmetric tensors
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group \(\mathrm{O}(2, 2)\)
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sectional curvature
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