Mathlib Changelog
v3
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Mathlib v3 is deprecated.
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Theorem
pnat.nat_coe_coe
Modification history
2018-05-27 18:15
data/pnat.lean
chore(data/pnat): remove nat -> pnat coercion
Deleted
pnat.nat_coe_coe
View on Github →
2018-01-04 09:05
data/pnat.lean
feat(set_theory/ordinal_notation): correctness of ordinal power
Added
pnat.nat_coe_coe
View on Github →