multiple edge
preferred label: یال چندگانه @fa
type: Concept
related: multiple graph

structural characterization of graphs
preferred label: دسته‌بندی ساختاری گراف‌ها @fa
type: Concept
narrower: multiple graph

loop
preferred label: طوقه @fa
type: Concept
related: multiple graph

matrix-tree theorem
preferred label: قضیه ماتریس-درخت @fa
type: Concept
related: multiple graph

complete matching
preferred label: تطابق کامل @fa
type: Concept
related: multiple graph

multiple graph
type: Concept
related: multiple edge
related: loop
related: matrix-tree theorem
related: f-factor
related: complete matching
preferred label: گراف چندگانه @fa
broader: structural characterization of graphs

f-factor
preferred label: f-عامل @fa
type: Concept
related: multiple graph