Mathlib v3 is deprecated. Go to Mathlib v4

Theorem fintype.card_quotient_lt

Modification history

2022-11-18 03:59
src/data/fintype/basic.lean
refactor(data/fintype/basic): split file (#17578)
Modified fintype.card_quotient_ltView on Github →
2021-04-01 01:24
src/data/fintype/basic.lean
chore(data/fintype/basic): add card_le_of_surjective and card_quotient_le (#6964) …
Added fintype.card_quotient_ltView on Github →