classification of semisimple groups
For every semisimple group there is a normal subgroup of , (called the centerless competely reducible radical) which isomorphic to a direct product of nonabelian simple groups such that conjugation on gives an injection into . Thus is isomorphic to a subgroup of containing the inner automorphisms, and for every group isomorphic to a direct product of non-abelian simple groups, every such subgroup is semisimple.
|Title||classification of semisimple groups|
|Date of creation||2013-03-22 13:17:10|
|Last modified on||2013-03-22 13:17:10|
|Last modified by||bwebste (988)|