Results 101 to 110 of about 30,795 (238)

A twisted Burnside theorem for countable groups and Reidemeister numbers

open access: yes, 2006
The purpose of the present paper is to prove for finitely generated groups of type I the following conjecture of A.Fel'shtyn and R.Hill, which is a generalization of the classical Burnside theorem.
Fel'shtyn, Alexander, Troitsky, Evgenij
core  

NEW REDUCTIONS AND LOGARITHMIC LOWER BOUNDS FOR THE NUMBER OF CONJUGACY CLASSES IN FINITE GROUPS [PDF]

open access: yesBulletin of the Australian Mathematical Society, 2012
AbstractThe unsolved problem of whether there exists a positive constant $c$ such that the number $k(G)$ of conjugacy classes in any finite group $G$ satisfies $k(G) \geq c \log _{2}|G|$ has attracted attention for many years. Deriving bounds on $k(G)$ from (that is, reducing the problem to) lower bounds on $k(N)$ and $k(G/N)$, $N\trianglelefteq G ...
openaire   +2 more sources

On the number of conjugacy classes of normalisers in a finite p-group [PDF]

open access: diamond, 2006
Norberto Gavioli   +3 more
openalex   +1 more source

Rational conjugacy classes and rational characters for some finite simple groups

open access: yes
Preliminary version; 14 pages; 1 table; comments ...
Kaur, Dilpreet, Panja, Saikat
openaire   +2 more sources

Integration and conjugacy in knot theory

open access: yes, 2004
This thesis consists of three self-contained chapters. The first two concern quantum invariants of links and three manifolds and the third contains results on the word problem for link groups. In chapter 1 we relate the tree part of the Aarhus integral
Moffatt, Iain
core  

Monodromy-Prescribed Polystable Bundles on Punctured Riemann Surfaces and the Geometry of Singular Control Strategies

open access: yesAxioms
This paper establishes a functorial algebraic isomorphism between the moduli space BCps(Σ,G) of polystable principal G-bundles with prescribed monodromy on a punctured Riemann surface Σ of genus g≥2, for a complex reductive Lie group G, and the character
Álvaro Antón-Sancho
doaj   +1 more source

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