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Theorem mul_nonneg'

Modification history

2020-05-26 13:30
src/algebra/ordered_ring.lean
chore(src/algebra/ordered_ring.lean): fix linting errors (#2827) …
Deleted mul_nonneg'View on Github →
2020-05-18 13:38
src/algebra/ordered_ring.lean
refactor(algebra): merge init_.algebra into algebra (#2707) …
Modified mul_nonneg'View on Github →
2019-09-14 05:00
src/algebra/ordered_ring.lean
chore(data/*): flipping inequalities (#1436) …
Added mul_nonneg'View on Github →