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Artinian Semigroup-Graded Rings |
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| Authors: | Clase M V; Jespers E; Kelarev A V; Okninski J |
| Institution: | Department of Mathematics and Statistics, Memorial University of Newfoundland St John's, Newfoundland, Canada A1C 5S7 Department of Mathematics, University of Stellenbosch 7600 Stellenbosch, South Africa Institute of Mathematics, Warsaw University 02-097 Warsaw, Poland |
| Abstract: | Let S be a semigroup with no infinite subgroups and let R bea right Artinian S-graded ring. We prove that R necessarilyhas finite support. |
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