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Theorem equiv.sum_congr_apply

Modification history

2020-10-28 15:21
src/data/equiv/basic.lean
feat(equiv/basic): use @[simps] (#4652) …
Deleted equiv.sum_congr_applyView on Github →
2020-05-27 08:57
src/data/equiv/basic.lean
chore(data/equiv/basic): simplify some defs, add `coe` lemmas (#2835) …
Added equiv.sum_congr_applyView on Github →