The second Lie algebra cohomology group and Weyl modules

DOI10.2140/pjm.1980.86.321zbMath0449.17009OpenAlexW2080695625WikidataQ115230803 ScholiaQ115230803MaRDI QIDQ1147212

John Brendan Sullivan

Publication date: 1980

Published in: Pacific Journal of Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.2140/pjm.1980.86.321

zbMATH Keywords

Weyl modules1-cohomologyintegral Chevalley formsnonsplit abelian extensions of Lie algebras

Mathematics Subject Classification ID

Cohomology of Lie (super)algebras (17B56)

Related Items

Cohomology of \(\mathfrak{sl}_3\) and \(\mathfrak{gl}_3\) with coefficients in simple modules and Weyl modules in positive characteristics, Linear groups