Volume 8 (2023)
Volume 7 (2022)
Volume 6 (2021)
Volume 5 (2020)
Volume 4 (2019)
Volume 3 (2018)
Volume 2 (2017)
Volume 1 (2016)
Author = siyamak firouzian
Number of Articles: 3
On Edge Fuzzy Line Graphs and their Fuzzy Congraphs
Volume 6, Issue 1 , January 2021, , Pages 81-89
Abstract
In this paper, we introduce some new concepts of fuzzy graphs with the notion of degree of an edge in fuzzy line graphs and congraphs. Also, some properties and some lemmas of edge fuzzy line graphs and congraphs are studied. Finally, we state ... Read MoreWeakly Perfect Graphs of Modules
Volume 4, Issue 2 , January 2019, , Pages 61-67
Abstract
In this study, $R$ and $M$ are assumed to be a commutative ring with non-zero identity $M$ and an $R$-module, respectively. Scalar Product Graph of $M$, denoted by $G_R(M)$, is a graph with the vertex-set $M$ and two different vertices $a$ and $b$ in ... Read MoreFuzzy Number-Valued Fuzzy Graph
Volume 1, Issue 2 , October 2016, , Pages 77-86