# 緊緻子集

[目錄呈現與來源綁定資料](https://ocme.evemisslab.com/data/i18n/catalogue.en.json)



## [緊緻子集](https://ocme.evemisslab.com/zh-Hant/atlas/atlas-compact-subset/)

K⊆X在subspace topology下compact，等價地每個relative-open cover有有限subcover。

atlas-compact-subset · canonical_mko

[緊緻子集](https://ocme.evemisslab.com/zh-Hant/mko/mko-compact-subset/)

## 前置節點


- [緊緻拓撲空間](https://ocme.evemisslab.com/zh-Hant/atlas/atlas-compact-topological-space/)
- [子空間拓撲](https://ocme.evemisslab.com/zh-Hant/atlas/atlas-subspace-topology/)