On the uniqueness of almost-Kähler structures (Q964437)
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| Language | Label | Description | Also known as |
|---|---|---|---|
| English | On the uniqueness of almost-Kähler structures |
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On the uniqueness of almost-Kähler structures (English)
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15 April 2010
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Let \((M,J,g)\) be a connected Kähler-Einstein surface, positively oriented by \(J\). Then any positive, orthogonal almost Kähler structure \(J^{\prime}\) is integrable; in particular, \(J^{\prime}=\pm J\) if \(g\) has non-vanishing scalar curvature.
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Kähler surface
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almost Kähler structure
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