Elham Aboomahigir
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View article: Decomposing claw-free subcubic graphs and 4-chordal subcubic graphs
Decomposing claw-free subcubic graphs and 4-chordal subcubic graphs Open
View article: Hoffmann-Ostenhof's conjecture for claw-free cubic graphs
Hoffmann-Ostenhof's conjecture for claw-free cubic graphs Open
Hoffmann-Ostenhof's Conjecture states that states that the edge set of every connected cubic graph can be decomposed into a spanning tree, a matching and a $2$-regular subgraph. In this paper, we show that the conjecture holds for claw-fre…
View article: Some Results of the Normal Intersection Graph of a Group
Some Results of the Normal Intersection Graph of a Group Open
Let \(G\) be a group. We denote the normal intersection graph of subgroups of \(G\) by \(\Delta(G)\), and define it as an undirected graph with no loops and multiple edges, whose vertex set is the set of all non-trivial subgroups of \(G\) …