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Theorem
Cardinal.aleph'_lt
Modification history
2025-04-23 11:03
Mathlib/SetTheory/Cardinal/Aleph.lean
chore: delete >6 month old deprecations (2024-10 11-21) (#24271) …
Deleted
Cardinal.aleph'_lt
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2024-10-11 12:40
Mathlib/SetTheory/Cardinal/Aleph.lean
chore(SetTheory/Cardinal/Ordinal): split file (#16990) …
Modified
Cardinal.aleph'_lt
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2023-02-23 13:50
Mathlib/SetTheory/Cardinal/Ordinal.lean
feat: port SetTheory.Cardinal.Ordinal (#2463)
Added
Cardinal.aleph'_lt
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