Results 51 to 60 of about 10,599 (72)

An Erdős-Ko-Rado theorem for finite 2-transitive groups

open access: yesEuropean journal of combinatorics (Print), 2016
Karen Meagher, Pablo Spiga, P. Tiep
semanticscholar   +1 more source

FINITE TWO-DISTANCE-TRANSITIVE DIHEDRANTS

Journal of the Australian Mathematical Society, 2022
A noncomplete graph is $2$ -distance-transitive if, for $i \in \{1,2\}$ and for any two vertex pairs $(u_1,v_1)$ and $(u_2,v_2)$ with the same distance i in the graph, there exists an element of the graph automorphism group that maps $(u_1,v_1)$
W. Jin, L. Tan
semanticscholar   +1 more source

On n-multiply σ-local formations of finite groups

Communications in Algebra, 2019
Throughout this paper, all groups are finite. Let be some partition of the set of all primes . If n is an integer, the symbol denotes the set ; and . We call any function f of the form a formation σ-function, and we put If for some formation σ-function f
Z. Chi, V. G. Safonov, A. Skiba
semanticscholar   +1 more source

Designs and codes from fixed points of finite groups

, 2021
We previously have developed two methods (Key–Moori Methods 1 and 2) for constructing codes and designs from finite groups (mostly simple finite groups).
J. Moori
semanticscholar   +1 more source

Automorphism groups of multilinear maps

, 1983
In [2], R. Griess gave a beautiful construction of the Monster Simple Group. Namely, he constructed a 196883 dimensional (nonassociative) commutative algebra over the rational numbers and showed that a certain subgroup of the full automorphism group of ...
H. Suzuki
semanticscholar   +1 more source

Finite σ-soluble groups in which σ-permutability is a transitive relation

Journal of Algebra and its Applications, 2019
Let [Formula: see text] be some partition of the set of all primes [Formula: see text], [Formula: see text] a finite group and [Formula: see text]. A set [Formula: see text] of subgroups of [Formula: see text] is said to be a complete Hall[Formula: see ...
Xiaoxing Zhu, C. Cao, W. Guo
semanticscholar   +1 more source

Finite Groups in which SS-Permutability is a Transitive Relation

, 2013
A subgroup H of a finite group G is said to be SS-permutable in G if H has a supplement K in G such that H permutes with every Sylow subgroup of K. A finite group G is called an SST-group if SS-permutability is a transitive relation on the set of all ...
Xiaoyu Chen, W. Guo
semanticscholar   +1 more source

Finite groups in which modularity is a transitive relation

Archiv der Mathematik, 2023
A-Ming Liu   +3 more
semanticscholar   +1 more source

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