Mathlib v3 is deprecated. Go to Mathlib v4

Theorem zero_lt.mul_le_mul_left'

Modification history

2022-08-24 21:27
src/algebra/order/monoid_lemmas_zero_lt.lean
refactor(algebra/order/{monoid_lemmas_zero_lt + ring} + crumbs) remove duplicate lemmas (#16189) …
Deleted zero_lt.mul_le_mul_left'View on Github →
2022-04-10 06:43
src/algebra/order/monoid_lemmas_zero_lt.lean
feat(algebra/order/monoid_lemmas_zero_lt): port some lemmas from `algebra.order.monoid_lemmas` (#12961) …
Modified zero_lt.mul_le_mul_left'View on Github →
2022-03-03 17:48
src/algebra/order/monoid_lemmas_zero_lt.lean
feat(algebra/order/monoid_lemmas_zero_lt): more lemmas using `pos_mul` and friends (#12355) …
Added zero_lt.mul_le_mul_left'View on Github →