compactification
type: Concept
preferred label: فشرده‌سازی @fa
related: Poincare metric

Poincare metric
type: Concept
broader: Poincare disc model
preferred label: متر پوانکاره @fa
related: Poincare half-plane model
related: compactification
related: third curvature

Poincare disc model
type: Concept
narrower: Poincare metric
preferred label: مدل دیسک پوانکاره @fa

Poincare half-plane model
type: Concept
preferred label: مدل نیم‌صفحه پوانکاره @fa
related: Poincare metric

third curvature
type: Concept
preferred label: خمیدگی سوم @fa
related: Poincare metric