packing problem
preferred label: مسئله بسته‌بندی @fa
type: Concept
related: Kepler conjecture

Kepler conjecture
related: 3-dimensional Euclidean geometry
related: packing problem
related: packing
related: sphere
broader: combinatorial geometry
preferred label: حدس کپلر @fa
type: Concept

3-dimensional Euclidean geometry
preferred label: هندسه اقلیدسی سه بعدی @fa
type: Concept
related: Kepler conjecture

sphere
preferred label: کره @fa
type: Concept
related: Kepler conjecture

packing
preferred label: بسته‌بندی @fa
type: Concept
related: Kepler conjecture

combinatorial geometry
preferred label: هندسه ترکیبیاتی @fa
type: Concept
narrower: Kepler conjecture