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pro vyhledávání: '"308"'
Autor:
Funar, Louis
Publikováno v:
Topology and geometry - A collection of essays dedicated to Vladimir G. Turaev, ed. A. Papadopoulos, European Mathematical Society Publishing House, Berlin, 2021, 273--308
The aim of this paper is to survey some known results about mapping class group quotients by powers of Dehn twists, related to their finite dimensional representations and to state some open questions. One can construct finite quotients of them, out
Externí odkaz:
http://arxiv.org/abs/2009.05961
Autor:
Tong-Viet, Hung P.
Publikováno v:
Pacific J. Math. 308 (2020) 207-222
In this paper, we study the structure of finite groups with a large number of conjugacy classes of $p$-elements for some prime $p$. As consequences, we obtain some new criteria for the existence of normal $p$-complements in finite groups.
Externí odkaz:
http://arxiv.org/abs/2002.04443
Publikováno v:
Pacific J. Math. 308 (2020) 1-40
We give upper bounds, linear in rank, to the topological dimensions of the Gromov boundaries of the intersection graph, the free factor graph and the cyclic splitting graph of a finitely generated free group.
Comment: 34 pages, 5 figures. Accept
Comment: 34 pages, 5 figures. Accept
Externí odkaz:
http://arxiv.org/abs/1610.02115
Autor:
Chen, Bang-Yen
Publikováno v:
Taiwanese Journal of Mathematics, 17 (2013), no. 3, 815--831
The 2-rank of a compact Lie group $G$ is the maximal possible rank of the elementary 2-subgroup ${\mathbb Z}_{2}\times... {\mathbb Z}_{2}$ of $G$. The study of 2-ranks (and $p$-rank for any prime $p$) of compact Lie groups was initiated in 1953 by A.
Externí odkaz:
http://arxiv.org/abs/1307.1932
Publikováno v:
Moscow Mathematical Journal, 14(2):291--308, 2014
We consider a minimal action of a finitely generated semigroup by homeomorphisms of a circle, and show that the collection of translation numbers of individual elements completely determines the set of generators (up to a common continuous change of
Externí odkaz:
http://arxiv.org/abs/1306.5522
Autor:
Krotov, Denis
Publikováno v:
Discrete Math. 308(22) 2008, 5289-5297
An $n$-ary operation $Q:S^n -> S$ is called an $n$-ary quasigroup of order $|S|$ if in the equation $x_{0}=Q(x_1,...,x_n)$ knowledge of any $n$ elements of $x_0$, ..., $x_n$ uniquely specifies the remaining one. $Q$ is permutably reducible if $Q(x_1,
Externí odkaz:
http://arxiv.org/abs/math/0607284
Autor:
Goffa, Isabel, Jespers, Eric
Publikováno v:
J. Algebra 308 (2007), 44-62
Let G be a finite group that acts on an abelian monoid A. If f: A -> G is a map so that f(a f(a)(b)) = f(a)f(b), for all a, b in A, then the submonoid S = {(a, f(a)) | a in A} of the associated semidirect product of A and G is said to be a monoid of
Externí odkaz:
http://arxiv.org/abs/math/0601546
Autor:
Dudek, Wieslaw A., Glazek, Kazimierz
Publikováno v:
Discrete Mathematics 308 (2008), 4861-4876
We survey results related to the important Hossz\'u-Gluskin Theorem on $n$-ary groups adding also several new results and comments. The aim of this paper is to write all such results in uniform and compressive forms. Therefore some proofs of new resu
Externí odkaz:
http://arxiv.org/abs/math/0510185