Theorem PartENat.card_congr

Modification history

2025-07-12 06:00
Mathlib/Deprecated/Cardinal/Finite.lean
chore: remove >6 month old material in `Deprecated` (#25790)
Deleted PartENat.card_congrView on Github →
2024-12-03 05:50
Mathlib/Deprecated/Cardinal/Finite.lean
chore: complete deprecation of `PartENat.card` (#19648) …
Modified PartENat.card_congrView on Github →
2023-08-10 19:52
Mathlib/SetTheory/Cardinal/Finite.lean
chore: banish `Type _` and `Sort _` (#6499) …
Modified PartENat.card_congrView on Github →
2023-06-26 11:36
Mathlib/SetTheory/Cardinal/Finite.lean
feat(SetTheory/Cardinal/Finite): prove lemmas about PartENat.card (#5307) …
Added PartENat.card_congrView on Github →