Convex orderings in affine root systems

DOI10.1006/jabr.1995.1062zbMath0848.17017OpenAlexW4213307689MaRDI QIDQ1891710

Paolo Papi

Publication date: 14 June 1995

Published in: Journal of Algebra (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1006/jabr.1995.1062

zbMATH Keywords

Weyl grouproot systemaffine Kac-Moody Lie algebraconvex orderingscompatible subset

Mathematics Subject Classification ID

Kac-Moody (super)algebras; extended affine Lie algebras; toroidal Lie algebras (17B67) Simple, semisimple, reductive (super)algebras (17B20)

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