J4 ›› 2013, Vol. 48 ›› Issue (6): 42-45.
• Articles •
WANG Xiu-jian1,2, CHENG Zhi1, DU Xian-neng1*
A sufficient and necessary condition that a Morita context ring T is a VNL ring is given by introducing the definition of the pair of partial modules. The properties that Morita Context rings are left Quasi-duo rings, DS rings and left Quasi-morphic rings are also characterized.
Morita context ring; VNL-ring; left quasi-duo ring; left quasi-morphic ring
WANG Xiu-jian1,2, CHENG Zhi1, DU Xian-neng1*. Morita context rings with a pair of zero homomorphism[J].J4, 2013, 48(6): 42-45.
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