random graph
type: Concept
preferred label: گراف تصادفی @fa
related: melting point

Wiener index
type: Concept
preferred label: شاخص وینر @fa
related: melting point

energy of graph
type: Concept
preferred label: انرژی گراف @fa
related: melting point

melting point
type: Concept
broader: physical chemistry
preferred label: نقطه جوش @fa
related: energy of graph
related: Wiener index
related: random graph

physical chemistry
type: Concept
narrower: melting point
preferred label: شیمی فیزیک @fa