Перегляд Відділення математики за автором "Darafsheh, M.R."

Результати 1-3 з 3

Characterization of A₁₆ by a noncommuting graph

Davoudi Monfared, М.; Darafsheh, M.R. (Український математичний журнал, 2010)

Let G be a finite non-Abelian group. We define a graph Γ G ; called the noncommuting graph of G; with a vertex set G − Z(G) such that two vertices x and y are adjacent if and only if xy ≠ yx: Abdollahi, Akbari, and Maimani ...
On maximal and minimal linear matching property

Aliabadi, M.; Darafsheh, M.R. (Algebra and Discrete Mathematics, 2013)

The matching basis in field extentions is introduced by S. Eliahou and C. Lecouvey in [2]. In this paper we define the minimal and maximal linear matching property for field extensions and prove that if K is not algebraically ...
Recognition of the groups L₅(4) and U₄(4) by the prime graph

Nosratpour, P.; Darafsheh, M.R. (Український математичний журнал, 2012)

Let G be a finite group. The prime graph of G is the graph Γ(G) whose set of vertices is the set Π(G) of all prime divisors of the order |G| and two different vertices p and q of which are connected by an edge if G has an ...

Результати 1-3 з 3

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