scientific article

zbMath0572.13003MaRDI QIDQ3689271

Clas Löfwall

Publication date: 1984

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

zbMATH Keywords

graded Lie algebraYoneda Ext-algebradeviations of a local ringmap of Hopf algebras

Mathematics Subject Classification ID

Homological methods in Lie (super)algebras (17B55) Ext and Tor, generalizations, Künneth formula (category-theoretic aspects) (18G15) Homological methods in commutative ring theory (13D99)

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