Theorem real.cos_pi_div_thirty_two
Modification history
2021-02-04 18:03
src/analysis/special_functions/trigonometric.lean
refactor(real): protect real.pi (#6039) …
Modified real.cos_pi_div_thirty_twoView on Github →2020-10-28 09:18
src/analysis/special_functions/trigonometric.lean
feat(analysis/special_functions/trigonometric): simp attributes for trig values (#4806) …
Modified real.cos_pi_div_thirty_twoView on Github →