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Def opposite

Modification history

2019-10-03 17:37
src/data/opposite.lean
chore(*): fix errors in library and sanity_check (#1499) …
Added oppositeView on Github →
2019-05-17 06:56
src/algebra/opposites.lean
chore(opposites): merge two definitions of `opposite` (#1036) …
Deleted oppositeView on Github →
2019-04-06 10:59
src/algebra/opposites.lean
feat(algebra/opposites): opposites of operators (#538)
Added oppositeView on Github →