Fixed point subalgebras of extended affine Lie algebras

DOI10.1016/j.jalgebra.2004.08.011zbMath1128.17020arXivmath/0309248OpenAlexW1971935339WikidataQ115351709 ScholiaQ115351709MaRDI QIDQ556969

Saeid Azam, Malihe Yousofzadeh, Stephen Berman

Publication date: 23 June 2005

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

Full work available at URL: https://arxiv.org/abs/math/0309248

Mathematics Subject Classification ID

Kac-Moody (super)algebras; extended affine Lie algebras; toroidal Lie algebras (17B67)

Related Items (6)

ROOT SYSTEMS ARISING FROM AUTOMORPHISMS ⋮ Reflection systems and partial root systems ⋮ Lie Tori and Their Fixed Point Subalgebras ⋮ Extended affine Lie superalgebras and their affinizations ⋮ Extended Affine Lie Algebras and Other Generalizations of Affine Lie Algebras – A Survey ⋮ Fgc extended affine Lie algebras as fixed point subalgebras

Cites Work

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• Extended affine root systems. I: Coxeter transformations
• Covering algebras. I: Extended affine Lie algebras
• Classification and construction of quasisimple Lie algebras
• Quantum tori and the structure of elliptic quasi-simple Lie algebras
• On semi-simple automorphisms of Lie algebras
• Extended affine Lie algebras and their root systems
• Construction of extended affine lie algebras by the twisting process
• The root system and the core of an extended affine Lie algebra.

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