On the mod <i>p</i> cohomology groups of extra-special <i>p</i>-groups
نویسندگان
چکیده
منابع مشابه
The Mod-2 Cohomology of the Bianchi Groups
The Bianchi groups are a family of discrete subgroups of PSL2(C) which have group theoretic descriptions as amalgamated products and HNN extensions. Using Bass-Serre theory, we show how the cohomology of these two constructions relates to the cohomology of their pieces. We then apply these results to calculate the mod-2 cohomology ring for various Bianchi groups.
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ژورنال
عنوان ژورنال: Japanese journal of mathematics. New series
سال: 1992
ISSN: 0289-2316,1861-3624
DOI: 10.4099/math1924.18.139