Tilting equivalences: from hereditary algebras to symmetric groups
<p>We study Koszul duality for finite dimensional hereditary algebras, and various generalisations to trivial extension algebras, to Schur algebras, to doubles of Schur bialgebras, and to deformations of doubles of Schur bialgebras. We describe applications to the modular representation theory...
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| フォーマット: | Journal article |
| 言語: | English |
| 出版事項: |
Elsevier
2008
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| 要約: | <p>We study Koszul duality for finite dimensional hereditary algebras, and various generalisations to trivial extension algebras, to Schur algebras, to doubles of Schur bialgebras, and to deformations of doubles of Schur bialgebras. We describe applications to the modular representation theory of symmetric groups.</p> |
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