Title of article :
A Lie grading which is not a semigroup grading
Author/Authors :
Alberto Elduque، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2006
Abstract :
This note is devoted to the construction of a graded Lie algebra, whose grading is not given by a semigroup; thus providing a counterexample to an assertion by Patera and Zassenhaus.
Keywords :
Lie grading , semigroup , Counterexample
Journal title :
Linear Algebra and its Applications
Journal title :
Linear Algebra and its Applications
