Results 51 to 60 of about 3,682,623 (208)
Solvable conjugacy class graph of groups [PDF]
Discrete Mathematics, 2021 Parthajit Bhowal +3 more
semanticscholar +1 more source
The influence of conjugacy class sizes on the structure of finite groups: a survey [PDF]
, 2010 The importance of conjugacy classes for the structure of finite groups was recognised very early in the study of groups. In this survey we consider the results from the many articles which have developed this topic and examined the influence of conjugacy
A. Camina, R. Camina
semanticscholar +1 more source
Partial identification with categorical data and nonignorable missing outcomes
Canadian Journal of Statistics, EarlyView.Abstract Nonignorable missing outcomes are common in real‐world datasets and often require strong parametric assumptions to achieve identification. These assumptions can be implausible or untestable, and so we may wish to forgo them in favour of partially identified models that narrow the set of a priori possible values to an identification region.
Daniel Daly‐Grafstein, Paul Gustafson
wiley +1 more source
Groups with reality and conjugacy conditions [PDF]
International Journal of Group Theory, 2012 Many results were proved on the structure of finite groups with some restrictions on their real elements and on their conjugacy classes. We generalize a few of these to some classes of infinite groups.
Patrizia Longobardi +2 more
doaj
Classification and Dynamics of Class of ξ(as)-QSO
Journal of Mathematical and Fundamental Sciences, 2020 The current study provides a new class of ξ(as)-QSO defined on 2D simplex and classifies it into 18 non-conjugate (isomorphic) classes. This classification is based on their conjugacy and the remuneration of coordinates.
Izzat Qaralleh +2 more
doaj +1 more source
Regularity of extended conjugate graphs of finite groups
AIMS Mathematics, 2022 The extended conjugate graph associated to a finite group $ G $ is defined as an undirected graph with vertex set $ G $ such that two distinct vertices joined by an edge if they are conjugate.
Piyapat Dangpat, Teerapong Suksumran
doaj +1 more source
Twisted conjugacy classes in nilpotent groups [PDF]
Journal für die reine und angewandte Mathematik (Crelles Journal), 2009 22 pages; section 6 has been moved to section 2 and minor modification has been made on exposition; to be published in Crelle ...
Gonçalves, Daciberg, Wong, Peter
openaire +3 more sources
Graded Characters of Modules Supported in the Closure of a Nilpotent Conjugacy Class [PDF]
European journal of combinatorics (Print), 1998 This is a combinatorial study of the Poincare polynomials of isotypic components of a natural family of graded GL(n)-modules supported in the closure of a nilpotent conjugacy class.
M. Shimozono, J. Weyman
semanticscholar +1 more source
Bayesian Inference for Joint Estimation Models Using Copulas to Handle Endogenous Regressors
Oxford Bulletin of Economics and Statistics, EarlyView.ABSTRACT This study proposes a Bayesian approach for finite‐sample inference of the Gaussian copula endogeneity correction. Extant studies use frequentist inference, build on a priori computed estimates of marginal distributions of explanatory variables, and use bootstrapping to obtain standard errors. The proposed Bayesian approach facilitates precise
Rouven E. Haschka
wiley +1 more source
GROUPS WITH SMALL CONJUGACY CLASSES
Tamkang Journal of Mathematics, 1999 A group satisfies property (*) iff every conjugacy class has size not greater than 2. This paper proves properties of this type of group and conclude that it is a central product of an abelian group with 2-groups that are "almost" extra special.
How, G. A., Chuang, F. C.
openaire +3 more sources