class of structures
preferred label: رده ساختارها @fa
type: Concept
related: age of structure

infinite generic model
preferred label: مدل عام نامتناهی @fa
type: Concept
related: age of structure

age of structure
related: infinite generic model
related: class of structures
broader: finitely-generated structure
preferred label: دوران ساختار @fa
type: Concept

finitely-generated structure
preferred label: ساختارهای متناهی‌مولد @fa
type: Concept
narrower: age of structure