Mathlib Changelog
v3
Changelog
About
Github
Mathlib v3 is deprecated.
Go to Mathlib v4
Def
ordinal.sub
Modification history
2022-05-17 15:35
src/set_theory/ordinal/arithmetic.lean
chore(set_theory/ordinal/{basic, arithmetic}): Inline instances (#14076) …
Deleted
ordinal.sub
View on Github →
2020-07-23 11:08
src/set_theory/ordinal.lean
chore(set_theory/ordinal): split into multiple files (#3517) …
Modified
ordinal.sub
View on Github →
2017-12-19 04:59
data/ordinal.lean
feat(data/ordinal): sup, cofinality, subtraction
Added
ordinal.sub
View on Github →