production poosibility set
type: Concept
preferred label: مجموعه امکان تولید @fa
related: boundary of set

boundary of set
type: Concept
broader: descriptive set theory
preferred label: مرز مجموعه @fa
related: production poosibility set

descriptive set theory
type: Concept
narrower: boundary of set
preferred label: نظریه توصیفی مجموعه‌ها @fa