یال ضعیف
preferred label: weak edge @en
type: Concept
related: درخت ضعیف

درخت ضعیف
related: یال ضعیف
broader: درخت
preferred label: weak tree @en
type: Concept

درخت
preferred label: tree(graph) @en
type: Concept
narrower: درخت ضعیف