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Theorem finset.sum_centroid_weights_eq_one_of_cast_card_ne_zero

Modification history

2020-08-17 09:11
src/linear_algebra/affine_space/combination.lean
feat(linear_algebra/affine_space/combination): centroid (#3825) …
Added finset.sum_centroid_weights_eq_one_of_cast_card_ne_zeroView on Github →