Open AccessA non-computational approach to the gradings on $\mathfrak{f}_4$
Author(s) -
Cristina Draper
Publication year - 2012
Publication title -
revista matemática iberoamericana
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.569
H-Index - 52
eISSN - 2235-0616
pISSN - 0213-2230
DOI - 10.4171/rmi/677
Subject(s) - computer science , programming language , algebra over a field , computational biology , mathematics , biology , pure mathematics
The fine group gradings on the exceptional Lie algebra f4 have previously been determined by means of computational methods. A new argument is given to prove that there are just four fine gradings on f4.
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