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September 2009 Fixed point subalgebras of root graded Lie algebras
Malihe Yousofzadeh
Osaka J. Math. 46(3): 611-643 (September 2009).

Abstract

We study the subalgebra of fixed points of a root graded Lie algebra under a certain class of finite order automorphisms. As the centerless core of extended affine Lie algebras or equivalently irreducible centerless Lie tori are examples of root graded Lie algebras, our work is an extension of some recent result about the subalgebra of fixed points of a Lie torus under a certain finite order automorphism.

Citation

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Malihe Yousofzadeh. "Fixed point subalgebras of root graded Lie algebras." Osaka J. Math. 46 (3) 611 - 643, September 2009.

Information

Published: September 2009
First available in Project Euclid: 26 October 2009

zbMATH: 1241.17030
MathSciNet: MR2583321

Subjects:
Primary: 17B40 , 17B70
Secondary: 17B67

Rights: Copyright © 2009 Osaka University and Osaka City University, Departments of Mathematics

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Vol.46 • No. 3 • September 2009
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