Theorem inner_product_geometry.inner_eq_zero_iff_angle_eq_pi_div_two
Modification history
2022-10-13 06:01
src/geometry/euclidean/angle/unoriented/basic.lean
refactor(geometry/euclidean): split up unoriented angles (#16942) …
Modified inner_product_geometry.inner_eq_zero_iff_angle_eq_pi_div_twoView on Github →2020-10-01 07:41
src/geometry/euclidean/basic.lean
feat(analysis/normed_space/inner_product): Define the inner product based on `is_R_or_C` (#4057)
Modified inner_product_geometry.inner_eq_zero_iff_angle_eq_pi_div_twoView on Github →