Universal central extension and the second invariant of homology of crossed modules in Lie algebras
ISSN: 0092-7872
Année de publication: 1999
Volumen: 27
Número: 8
Pages: 3811-3821
Type: Article
ISSN: 0092-7872
Année de publication: 1999
Volumen: 27
Número: 8
Pages: 3811-3821
Type: Article