Multiplication Modules and a Theorem of P. F. Smith |
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Authors: | Ali Majid M. Smith David J. |
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Affiliation: | (1) Department of Mathematics, University of Auckland, Auckland, New Zealand |
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Abstract: | P. F. Smith [7, Theorem 8] gave sufficient conditions on a finite set of modules for their sum and intersection to be multiplication modules. We give sufficient conditions on an arbitrary set of multiplication modules for the intersection to be a multiplication module. We generalize Smith"s theorem, and we prove conditions on sums and intersections of sets of modules sufficient for them to be multiplication modules. This revised version was published online in June 2006 with corrections to the Cover Date. |
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Keywords: | multiplication module multiplication ideal |
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