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Def fintype.fintype_prod_right

Modification history

2021-05-30 09:54
src/data/fintype/basic.lean
chore(data/fintype/basic): `fintype α/β` from `fintype α ⊕ β` (#7736) …
Deleted fintype.fintype_prod_rightView on Github →
2018-03-10 13:38
data/fintype.lean
feat(group_theory): add a little bit of group theory; prove of Lagrange's theorem
Added fintype.fintype_prod_rightView on Github →