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Torsion and protorsion modules over free ideal rings
Published online by Cambridge University Press: 09 April 2009
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Free ideal rings (or firs, cf. [2, 3] and § 2 below) form a noncommutative analogue of principal ideal domains, to which they reduce in the commutative case, and in [3] a category TR of right R-modules was defined, over any fir R, which forms an analogue of finitely generated torsion modules. The category TR was shown to be abelian, and all its objects have finite composition length; more over, the corresponding category RT of left R-modules is dual to TR.
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- Research Article
- Information
- Journal of the Australian Mathematical Society , Volume 11 , Issue 4 , November 1970 , pp. 490 - 498
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- Copyright © Australian Mathematical Society 1970