Singular connections and Riemann theta functions (Q1295189)
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scientific article; zbMATH DE number 1307912
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Singular connections and Riemann theta functions |
scientific article; zbMATH DE number 1307912 |
Statements
Singular connections and Riemann theta functions (English)
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30 May 2000
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Let \(X\) be a smooth, closed, orientable 4-manifold and \(\Sigma\subset X\) a closed embedded surface. The \(SU(n+1)\)-singular connection space over \(X-\Sigma\) is described and the \(SU(n+1)\)-singular Chern-Weil formula is given. After a number-theoretic result involving the number of ways of representing an integer as a sum of squares, \(SU(n+1)\)-singular flat connections are studied.
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Chern-Weil formula
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connections
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sum of squares
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0.90070665
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0.89459974
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0.89091134
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0.88435626
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0.8814909
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0.8808258
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