Orthogonal decomposition for the category of representations of two projectors (Q1280356)
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scientific article; zbMATH DE number 1261643
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Orthogonal decomposition for the category of representations of two projectors |
scientific article; zbMATH DE number 1261643 |
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Orthogonal decomposition for the category of representations of two projectors (English)
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15 March 1999
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The author introduces the definition of the abelian category \(\mathcal A\) and the direct sum of two abelian categories \(\mathcal B_1\) and \(\mathcal B_2\). The relationship is established between the category \(\mathcal A\) and the orthogonal sum of two complete subcategories.
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abelian categories
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orthogonal expansions
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orthogonal sum
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0.7139666080474854
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0.6969607472419739
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0.6969607472419739
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