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Theorem inner_sum_smul_sum_smul_of_sum_eq_zero

Modification history

2020-10-01 07:41
src/analysis/normed_space/inner_product.lean
feat(analysis/normed_space/inner_product): Define the inner product based on `is_R_or_C` (#4057)
Modified inner_sum_smul_sum_smul_of_sum_eq_zeroView on Github →
2020-06-30 03:05
src/analysis/normed_space/real_inner_product.lean
feat(analysis/normed_space/real_inner_product,geometry/euclidean): inner products of weighted subtractions (#3203) …
Added inner_sum_smul_sum_smul_of_sum_eq_zeroView on Github →