Endomorphism rings of modules over non-singular CS rings. (English) Zbl 0432.16017


16S50 Endomorphism rings; matrix rings
16D70 Structure and classification for modules, bimodules and ideals (except as in 16Gxx), direct sum decomposition and cancellation in associative algebras)
16D40 Free, projective, and flat modules and ideals in associative algebras
16P20 Artinian rings and modules (associative rings and algebras)
16U99 Conditions on elements
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