Results 81 to 90 of about 217,954 (181)

An Approach to Deriving Maximal Invariant Statistics

پژوهش‌های ریاضی, 2022
Invariance principles is one of the ways to summarize sample information and by these principles invariance or equivariance decision rules are used. In this paper, first, the methods for finding the maximal invariant function are introduced.
Mehdi Shams
doaj  

Notes on influence of certain permutable subgroups on finite smooth groups [PDF]

International Journal of Group Theory
A maximal chain of a finite group $G$ is called smooth if any two intervals have the same length are isomorphic. A group $G$ is called totally smooth if all maximal chains of $G$ are smooth, and called generalized smooth if all chains from each subgroup ...
Mohamed Abd-Ellatif
doaj   +1 more source

Maximal subgroups of infinite symmetric groups.

Notre Dame Journal of Formal Logic, 1992
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Baumgartner, James E., Shelah, Saharon, Thomas, Simon   +2 more
openaire   +3 more sources

The Parameter Space of Orbits of a Maximal Compact Subgroup Acting on a Flag Manifold

Journal of Mathematics, 2019
The orbits of a real form G of a complex semisimple Lie group GC and those of the complexification KC of its maximal compact subgroup K acting on Z=GC/Q, a homogeneous, algebraic, GC-manifold, are finite. Consequently, there is an open G-orbit.
B. Ntatin
doaj   +1 more source

F^ω-injectors of finite groups [PDF]

Известия Саратовского университета. Новая серия: Математика. Механика. Информатика
Only finite groups and classes of finite groups are considered. $\frak F$-injectors (B. Fischer, W. Gaschutz, B. Hartley, 1967) and $\frak F$-projectors (W.
Sorokina, Marina M., Novikova, Diana G.
doaj   +1 more source

Counting maximal arithmetic subgroups

, 2005
We study the growth rate of the number of maximal arithmetic subgroups of bounded covolumes in a semi-simple Lie group using an extension of the method due to Borel and Prasad.
openaire   +2 more sources

On a maximal subgroup of the affine general linear group of GL(6, 2) [PDF]

Advances in Group Theory and Applications, 2021
Ayoub B.M. Basheer, Jamshid Moori
doaj   +1 more source

The Fischer-Clifford matrices of the inertia group 2^7:O-(6,2) of a maximal subgroup 2^7:SP(6,2) in SP(8,2) [PDF]

International Journal of Group Theory, 2013
The subgroups of symplectic groups which fix a non-zero vector of the underlying symplectic space are called affine subgroups. The split extension group A(4) = 2^7:SP(6,2) is the affine subgroup of the symplectic group SP(8,2) of index 255. In this paper,
Richard Llewellyn Fray, Abraham Love Prins   +1 more
doaj  

Every group is the maximal subgroup of a naturally occurring free idempotent generated semigroup

, 2012
Gray and Ruskuc have shown that any group G occurs as the maximal subgroup of some free idempotent generated semigroup IG(E) on a biordered set of idempotents E, thus resolving a long standing open question.
Gould, Victoria, Yang, Dandan
core   +1 more source

The maximal subgroups of the Monster

Advances in Mathematics
The classification of the maximal subgroups of the Monster $\mathbf{M}$ is a long-standing problem in finite group theory. According to the literature, the classification is complete apart from the question of whether $\mathbf{M}$ contains maximal subgroups that are almost simple with socle $\mathrm{PSL}_2(13)$.
Dietrich, Heiko, Lee, Melissa, Popiel, Tomasz   +2 more
openaire   +3 more sources