This article is cited in 2 papers

Radicals of Morita rings revisited

Stefan Veldsman

Sultan Qaboos University, Muscat, Oman

Abstract: 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.

Keywords and phrases: Kurosh–Amitsur radical, Morita ring, matrix ring, structural matrix ring.

MSC: 16N80

Received: 22.11.2006

Language: English

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