Mathlib Changelog
v3
Changelog
About
Github
Mathlib v3 is deprecated.
Go to Mathlib v4
Theorem
set.diff_singleton_eq_self
Modification history
2018-07-16 20:46
data/set/basic.lean
feat(data/set/basic): more set theorems, normalize naming
Added
set.diff_singleton_eq_self
View on Github →