Cayley-Klein algebras as graded contractions of so(N+1)
F J Herranz; M De Montigny; M A Del Olmo; M Santander; F J Herranz; Dept. de Fisica Teorica, Valladolid Univ., Spain; M De Montigny; Dept. de Fisica Teorica, Valladolid Univ., Spain; M A Del Olmo; Dept. de Fisica Teorica, Valladolid Univ., Spain; M Santander; Dept. de Fisica Teorica, Valladolid Univ., Spain
Журнал:
Journal of Physics A: Mathematical and General
Дата:
1994-04-07
Аннотация:
We study Z<sub>2</sub><sup>(X)N</sup> graded contractions of the real compact simple Lie algebra so(N+1), and we identify within them the Cayley-Klein algebras as a naturally distinguished subset.
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