Prime Ideals in Skew Polynomial Rings of Derivation Type |
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| Authors: | Miguel Ferrero J. Matczuk |
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| Affiliation: | 1. Instituto de Matemática , Universidade Federal do Rio Grande do Sul , Porto Alegre, 90049, RS Brazil;2. Institute of Mathematics , University of Warsaw , PKIN, Warsaw, 00901, Poland |
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| Abstract: | ABSTRACT It is shown that (Plesken, 1983 Plesken , W. ( 1983 ). Group rings of finite groups over the p-adic integers . Springer Lecture Notes in Mathematics 1026 . [Google Scholar], Theorem 8.5), describes blocks of cyclic defect groups up to Morita equivalence. In particular such a block is determined by its planar embedded Brauer tree. Applying the radical idealizer process, the head order of such blocks is calculated explicitly. |
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