Polynomial invariants of Weyl groups for Kac-Moody groups

DOI10.2140/PJM.2014.269.491zbMath1393.17044arXiv1211.3197OpenAlexW3106453503MaRDI QIDQ482398

Chunhua Jin, Xu-An Zhao

Publication date: 30 December 2014

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

Full work available at URL: https://arxiv.org/abs/1211.3197

zbMATH Keywords

Cartan matrixWeyl groupflag manifoldKac-Moody groupcohomology of Kac-Moody groupspolynomial invariants of Weyl group

Mathematics Subject Classification ID

Kac-Moody (super)algebras; extended affine Lie algebras; toroidal Lie algebras (17B67) Reflection and Coxeter groups (group-theoretic aspects) (20F55) Kac-Moody groups (20G44)

Related Items (3)

Computation of the cohomology rings of Kac-Moody groups, their flag manifolds and classifying spaces ⋮ The rational cohomology Hopf algebra of a generic Kac-Moody group ⋮ Recognizing nullhomotopic maps into the classifying space of a Kac-Moody group

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