On a class of generalized Kac–Moody algebras arising from 2-fold affinizations

DOI10.1142/S0219498815501376zbMath1394.17047OpenAlexW2093062258MaRDI QIDQ2949749

Youjun Tan, Huiling Gan

Publication date: 2 October 2015

Published in: Journal of Algebra and Its Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1142/s0219498815501376

zbMATH Keywords

root systemgeneralized Kac-Moody algebrasroot multiplicities

Mathematics Subject Classification ID

Kac-Moody (super)algebras; extended affine Lie algebras; toroidal Lie algebras (17B67) Infinite-dimensional Lie (super)algebras (17B65) Automorphisms, derivations, other operators for Lie algebras and super algebras (17B40)

Cites Work

• Generalized Kac-Moody algebras
• Lie algebras graded by finite root systems and the intersection matrix algebras of Slodowy
• From Dynkin diagram symmetries to fixed point structures
• On Generalized Intersection Matrix Algebras Arising from 2-Fold Affinization of Cartan Matrices
• On generators and relations for certain involutory subalgebras of kac-moody lie algebras^∗

This page was built for publication: On a class of generalized Kac–Moody algebras arising from 2-fold affinizations