Fine gradings on e6

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Title:	Fine gradings on e6
Author:	Draper Fontanals, Cristina; Viruel Arbáizar, Antonio
Abstract:	There are fourteenfine gradings on the exceptional Lie algebra e6 over an algebraically closed field of zero characteristic. We provide their descriptions and a proof that any fine grading is equivalent to one of them.
Subject(s):	-Graded algebra -Exceptional Lie algebra -Maximal abelian diagonalizable group
Rights:	open access Tots els drets reservats. https://rightsstatements.org/vocab/InC/1.0/
Document type:	Article
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Uri:	https://ddd.uab.cat/record/144964