EXTENSIONS OF VON NEUMANN LOCAL RINGS
This paper introduces an extension of von Neumann local rings (called EVNL-ring). Among other results, we show that is an EVNL-ring for all integers the direct product of EVNL-rings is an EVNL-ring and the class of EVNL-rings coincides with the class of C-rings. Also, we study the case when a formal power series ring is an EVNL-ring.
VNL-ring, EVNL-ring, C-ring, pm-ring.
