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On s-Semipermutable Maximal and Minimal Subgroups of Sylow p-Subgroups of Finite Groups
Authors:Lifang Wang
Institution:School of Mathematics , Zhongshan University , Guangzhou, China
Abstract:Let R be a Noetherian algebra over a field k. A formula is given for the Krull dimension of the ring R?k k(X) in terms of the heights of simple modules with large endomorphism rings.
Keywords:p-nilpotent group  Saturated formation  Semipermutable
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