Tilting equivalences: from hereditary algebras to symmetric groups

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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Dades bibliogràfiques
Autor principal:	Turner, W
Format:	Journal article
Idioma:	English
Publicat:	Elsevier 2008
Matèries:	Group theory and generalizations (mathematics) Mathematics

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