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Theorem category_theory.whisker_right_twice

Modification history

2019-04-10 07:17
src/category_theory/whiskering.lean
fix(category_theory): make the `nat_trans` arrow `⟹` a synonym for the `hom` arrow (#907) …
Modified category_theory.whisker_right_twiceView on Github →
2018-10-02 11:34
category_theory/whiskering.lean
feat(category_theory/whiskering): whiskering nat_trans by functors (#360) …
Added category_theory.whisker_right_twiceView on Github →