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Theorem finset.exists_le_card_fiber_of_nsmul_le_card_of_maps_to

Modification history

2022-04-22 20:06
src/combinatorics/pigeonhole.lean
feat(combinatorics/pigeonhole): Pigeons in linear commutative rings (#13308) …
Added finset.exists_le_card_fiber_of_nsmul_le_card_of_maps_toView on Github →