geometric topology
preferred label: توپولوژی هندسی @fa
type: Concept
related: Lefschetz duality

Lefschetz duality
related: geometric topology
related: Poincare duality
related: Lefschetz fixed point theorem
broader: duality
preferred label: دوگانی لفشتس @fa
type: Concept

Lefschetz fixed point theorem
preferred label: قضیه نقطه ثابت لفشتس @fa
type: Concept
related: Lefschetz duality

Poincare duality
preferred label: دوگانی پوآنکاره @fa
type: Concept
related: Lefschetz duality

duality
preferred label: دوگانی @fa
type: Concept
narrower: Lefschetz duality