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Hereditarily paracompact (P216), ordinal (P190) spaces are countable (P57) #1557

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Merged
felixpernegger merged 1 commit into from
Dec 27, 2025
Merged

Hereditarily paracompact (P216), ordinal (P190) spaces are countable (P57) #1557

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11 changes: 11 additions & 0 deletions theorems/T000807.md
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Original file line number Diff line number Diff line change
@@ -0,0 +1,11 @@
---
uid: T000807
if:
and:
- P000190: true
- P000216: true
then:
P000057: true
---

Assume $X$ is uncountable, it then contains {S35}, but {S35|P30}.
2 changes: 1 addition & 1 deletion theorems/T000810.md
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Expand Up @@ -8,4 +8,4 @@ then:
P000057: true
---

Assume $X$ is uncountable, it then contains {S35} but {S35|P162}.
Assume $X$ is uncountable, it then contains {S35}, but {S35|P162}.