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Theorem finset.sum_centroid_weights_indicator_eq_one_of_nonempty

Modification history

2020-09-02 15:51
src/linear_algebra/affine_space/combination.lean
feat(linear_algebra/affine_space): more lemmas (#3990) …
Added finset.sum_centroid_weights_indicator_eq_one_of_nonemptyView on Github →