-elements in groups and Dietzmann classes.
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Displaying 1 – 20 of 46
6-BFC groups
Cliff David, James Wiegold (2006)
Rendiconti del Seminario Matematico della Università di Padova
A model for the universal space for proper actions of a hyperbolic group.
Meintrup, David, Schick, Thomas (2002)
The New York Journal of Mathematics [electronic only]
A note on conjugacy class sizes of finite groups
Mariagrazia Bianchi, Anna Gillio, Carlo Casolo (2001)
Rendiconti del Seminario Matematico della Università di Padova
A version of Brauer’s theorem for integer central functions
Fedor Bogomolov, Jorge Maciel (2009)
Open Mathematics
In this article we prove an effective version of the classical Brauer’s Theorem for integer class functions on finite groups.
An analog of the Baer-Suzuki theorem for infinite groups.
Mamontov, A.S. (2004)
Sibirskij Matematicheskij Zhurnal
Bitwisted Burnside-Frobenius theorem and Dehn conjugacy problem
Alexander Fel'shtyn (2009)
Banach Center Publications
It is proved for Abelian groups that the Reidemeister coincidence number of two endomorphisms ϕ and ψ is equal to the number of coincidence points of ϕ̂ and ψ̂ on the unitary dual, if the Reidemeister number is finite. An affirmative answer to the bitwisted Dehn conjugacy problem for almost polycyclic groups is obtained. Finally, we explain why the Reidemeister numbers are always infinite for injective endomorphisms of Baumslag-Solitar groups.
Complements of the socle in almost simple groups
A. Lucchini, F. Menegazzo, M. Morigi (2004)
Rendiconti del Seminario Matematico della Università di Padova
Conjugacy classes of -torsion in symplectic groups over -integers.
Busch, Cornelia Minette (2006)
The New York Journal of Mathematics [electronic only]
Conjugacy of Coxeter elements.
Eriksson, Henrik, Eriksson, Kimmo (2009)
The Electronic Journal of Combinatorics [electronic only]
Conjugacy of subgroups of the general linear group.
Roney-Dougal, Colva M. (2004)
Experimental Mathematics
Conjugately dense subgroups in generalized FC-groups.
Erfanian, Ahmad, Russo, Francesco (2009)
Acta Universitatis Apulensis. Mathematics - Informatics
Conjugately dense subgroups of locally finite Chevalley groups of Lie rank 1.
Zyubin, S. A., Levchuk, V. M. (2003)
Sibirskij Matematicheskij Zhurnal
Des automorphismes continus d'un corps de séries de Puiseux
Bruno Deschamps (2005)
Acta Arithmetica
Extreme elements of finite -groups
Avinoam Mann (1990)
Rendiconti del Seminario Matematico della Università di Padova
Finite groups whose set of numbers of subgroups of possible order has exactly 2 elements
Changguo Shao, Qinhui Jiang (2014)
Czechoslovak Mathematical Journal
Counting subgroups of finite groups is one of the most important topics in finite group theory. We classify the finite non-nilpotent groups whose set of numbers of subgroups of possible orders has exactly two elements. We show that if is a non-nilpotent group whose set of numbers of subgroups of possible orders has exactly 2 elements, then has a normal Sylow subgroup of prime order and is solvable. Moreover, as an application we give a detailed description of non-nilpotent groups with...
Finite groups with exactly thirteen conjugacy classes
Antonio Vera López, Josu Sangróniz (1988)
Extracta Mathematicae
Finite groups with few self-normalizing subgroups
Huaguo Shi, Zhangjia Han (2012)
Colloquium Mathematicae
We describe finite groups which contain just one conjugate class of self-normalizing subgroups.
Finitely generated groups having a finite set of conjugacy classes meeting all cyclic subgroups
A. Ivanov (1999)
Colloquium Mathematicae
We study infinite finitely generated groups having a finite set of conjugacy classes meeting all cyclic subgroups. The results concern growth and the ascending chain condition for such groups.
Fixed points for positive permutation braids
Michał Misiurewicz, Ana Rodrigues (2012)
Fundamenta Mathematicae
Making use of the Nielsen fixed point theory, we study a conjugacy invariant of braids, which we call the level index function. We present a simple algorithm for computing it for positive permutation cyclic braids.
Currently displaying 1 – 20 of 46
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