2 citations · 3 across the 2 of their papers we have counts for
2 papers
math.RA2008★ 2 cited
Fine Gradings on the exceptional Lie algebra
Cristina Draper, Cándido Martín, Antonio Viruel
We describe all the fine group gradings, up to equivalence, on the Lie algebra . This problem is equivalent to finding the maximal abelian diagonalizable subgroups o…
math-ph2007★ 1 cited
Gradings on
C. Draper, A. Viruel
This is a matricial description of all the fine group gradings on the exceptional Lie algebra . There are fourteen.