Theorem Cardinal.toPartENat_apply_of_lt_aleph0

Modification history

2025-07-12 06:00
Mathlib/Deprecated/Cardinal/PartENat.lean
chore: remove >6 month old material in `Deprecated` (#25790)
Deleted Cardinal.toPartENat_apply_of_lt_aleph0View on Github →
2024-02-15 23:16
Mathlib/SetTheory/Cardinal/PartENat.lean
refactor(Cardinal): redefine `toNat` and `toPartENat` (#10472) …
Modified Cardinal.toPartENat_apply_of_lt_aleph0View on Github →
2024-02-13 12:46
Mathlib/SetTheory/Cardinal/Basic.lean
chore(Cardinal/Basic): split (#10466) …
Modified Cardinal.toPartENat_apply_of_lt_aleph0View on Github →
2023-02-11 10:18
Mathlib/SetTheory/Cardinal/Basic.lean
feat: port SetTheory.Cardinal.Basic (#2084)
Added Cardinal.toPartENat_apply_of_lt_aleph0View on Github →