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Theorem inv_nonneg

Modification history

2020-05-18 13:38
src/algebra/ordered_field.lean
refactor(algebra): merge init_.algebra into algebra (#2707) …
Modified inv_nonnegView on Github →
2019-09-05 11:03
src/algebra/ordered_field.lean
chore(algebra/ordered_field): add simp attributes to inv_pos' and others (#1400)
Modified inv_nonnegView on Github →
2018-01-21 23:57
algebra/ordered_field.lean
feat(data/real): real square root function, sqrt 2 is irrational
Added inv_nonnegView on Github →