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Quotient Rings of Endomorphism Rings of Modules with Zero Singular Submodule
1972
Proceedings of the American Mathematical Society
Throughout this paper («, M, N, S) will denote a Morita context satisfying a certain nonsingularity condition. For such contexts we give necessary and sufficient conditions in terms of M and « for S to have a semisimple maximal left quotient ring; respectively a full linear maximal left quotient ring, a semisimple classical left quotient ring. In doing so we extend the corresponding well-known theorems for rings (employing them in the process) to endomorphism rings.
doi:10.2307/2038429
fatcat:vdpziug5xrgptclexdz7rvasau