Mathlib Changelog
v3
Changelog
About
Github
Mathlib v3 is deprecated.
Go to Mathlib v4
Commit
2022-08-24 12:36
9b759111
View on Github →
feat(algebra/order): lemmas about
cmp
and arithmetic operations (
#16207
)
Estimated changes
Modified
src/algebra/order/group.lean
added
theorem
cmp_div_one'
Modified
src/algebra/order/monoid_lemmas.lean
added
theorem
cmp_mul_left'
added
theorem
cmp_mul_right'
Modified
src/algebra/order/ring.lean
added
theorem
cmp_mul_neg_left
added
theorem
cmp_mul_neg_right
added
theorem
cmp_mul_pos_left
added
theorem
cmp_mul_pos_right