The chamber basis of the Orlik-Solomon algebra and Aomoto complex (Q1042564)
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| Language | Label | Description | Also known as |
|---|---|---|---|
| English | The chamber basis of the Orlik-Solomon algebra and Aomoto complex |
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The chamber basis of the Orlik-Solomon algebra and Aomoto complex (English)
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14 December 2009
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This paper introduces the ``chamber basis'' of the Orlik-Solomon algebra associated with a hyperplane arrangement. Structure constants for the cohomology ring are described; and a minimal complex emerges.
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hyperplane arrangements
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Orlik-Solomon algebra
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Aomoto complex
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minimal complex
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