scientific article; zbMATH DE number 2221059

zbMath1082.16013MaRDI QIDQ5701955

František Marko

Publication date: 31 October 2005

Title: zbMATH Open Web Interface contents unavailable due to conflicting licenses.

zbMATH Keywords

quasi-hereditary algebrashighest weight categoriesYoneda Ext-algebrasblocks of category \(\mathcal O\)directed standard modulesrepresentations of complex semisimple algebrasstandard extension algebras

Mathematics Subject Classification ID

Representations of Lie algebras and Lie superalgebras, algebraic theory (weights) (17B10) Homological functors on modules (Tor, Ext, etc.) in associative algebras (16E30) Representations of associative Artinian rings (16G10) Homological dimension in associative algebras (16E10) Semihereditary and hereditary rings, free ideal rings, Sylvester rings, etc. (16E60)

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