A note on Serre's theorem in group cohomology
نویسندگان
چکیده
منابع مشابه
A Note on Serre’s Theorem in Group Cohomology
In [7], Serre proves that if G is a p-group which is not elementary abelian, then a product of Bocksteins of one dimensional classes is zero in the mod p cohomology algebra of G, provided that the product includes at least one nontrivial class from each line in H(G,Fp). For p = 2, this gives that (σG) = 0 where σG is the product of all nontrivial one dimensional classes in H(G,F2). In this note...
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ژورنال
عنوان ژورنال: Proceedings of the American Mathematical Society
سال: 2008
ISSN: 0002-9939
DOI: 10.1090/s0002-9939-08-09408-2