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Theorem is_R_or_C.re_eq_abs_of_mul_conj

Modification history

2023-05-08 02:00
src/data/is_R_or_C/basic.lean
refactor(data/is_R_or_C,analysis/inner_product_space): review API (#18919) …
Deleted is_R_or_C.re_eq_abs_of_mul_conjView on Github →
2020-10-01 07:41
src/data/complex/is_R_or_C.lean
feat(analysis/normed_space/inner_product): Define the inner product based on `is_R_or_C` (#4057)
Added is_R_or_C.re_eq_abs_of_mul_conjView on Github →