Open Access
2016 Fine Gradings on $\mathfrak e_6$
Cristina Draper, Antonio Viruel
Publ. Mat. 60(1): 113-170 (2016).


There are fourteen fine gradings on the exceptional Lie algebra $\mathfrak e_6$ 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.


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Cristina Draper. Antonio Viruel. "Fine Gradings on $\mathfrak e_6$." Publ. Mat. 60 (1) 113 - 170, 2016.


Published: 2016
First available in Project Euclid: 22 December 2015

zbMATH: 06550111
MathSciNet: MR3447736

Primary: 17B25 , 17B70

Keywords: exceptional Lie algebra , graded algebra , maximal abelian diagonalizable group

Rights: Copyright © 2016 Universitat Autònoma de Barcelona, Departament de Matemàtiques

Vol.60 • No. 1 • 2016
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