Geodesic
Radicals of Morita rings revisited
Buletinul Academiei de Ştiinţe a Republicii Moldova. Matematica, no. 2 (2007), pp. 55-68.

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The radical of a Morita ring has been determined explicitly in terms of the radicals of the underlying base rings for radical classes which satisfy certain conditions. Here we again look at the radicals of Morita rings. But, in order to describe the radical of such a ring in terms of the underlying base rings, we rather exploit certain structural properties of Morita rings and weaken the requirements on the radical class. 
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Stefan Veldsman. Radicals of Morita rings revisited. Buletinul Academiei de Ştiinţe a Republicii Moldova. Matematica, no. 2 (2007), pp. 55-68. http://geodesic.mathdoc.fr/item/BASM_2007_2_a5/

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