Lower central series, surface braid groups, surjections and permutations
نویسندگان
چکیده
منابع مشابه
Some Structural Properties of Upper and Lower Central Series of Pairs of Groups
In this paper, we first present some properties of lower and upper central series of pair of groups. Then the notion of $n$-isoclinism for the classification of pairs of groups is introduced, and some of the structural properties of the created classes are proved. Moreover some interesting theorems such as Baer Theorem, Bioch Theorem, Hirsh Theorem for pair of groups are generalized...
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ژورنال
عنوان ژورنال: Mathematical Proceedings of the Cambridge Philosophical Society
سال: 2021
ISSN: 0305-0041,1469-8064
DOI: 10.1017/s0305004121000244