Results 91 to 100 of about 11,614 (238)

A Bilinear Bogolyubov Argument in Abelian Groups

open access: yesDiscrete Analysis
A bilinear Bogolyubov argument in abelian groups, Discrete Analysis 2024:20, 41 pp. Bogolyubov's argument states that if $A$ is a dense subset of $\mathbb Z_n$, then $2A-2A=\{x+y-z-w:x,y,z,w\in A\}$ contains a large and highly structured subset known ...
Luka Milićević
doaj   +1 more source

ABELIAN SACR-GROUPS

open access: yesVestnik Tomskogo gosudarstvennogo universiteta. Matematika i mekhanika, 2019
Summary: A homomorphism \(\mu: G \otimes G \to G\) is called a multiplication on an abelian group \(G\). An abelian group \(G\) with a multiplication on it is called a ring on \(G\). The study of abelian groups supporting only a certain ring is one of the trends in the additive group theory.
openaire   +2 more sources

NORMAL 6-VALENT CAYLEY GRAPHS OF ABELIAN GROUPS

open access: yesInternational Journal of Industrial Engineering and Production Research, 2008
: We call a Cayley graph Γ = Cay (G, S) normal for G, if the right regular representation R(G) of G is normal in the full automorphism group of Aut(Γ). In this paper, a classification of all non-normal Cayley graphs of finite abelian group with valency 6
M. Alaeiyan
doaj  

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