Deletion of Lyxor Asset Management

Comment: to :Société_Générale. No |evidence found that this subsidiary is |notable in its own right, and there is already adequate coverage in the parent article at :Société_Générale#Lyxor_Asset_Management, although supported by a dead link reference
Stance: merge
Cited policy: Wikipedia:Reliable sources (:WP:RS||:WP:CORPDEPTH)