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Theorem real.cos_nat_mul_two_pi

Modification history

2021-09-28 07:29
src/analysis/special_functions/trigonometric/basic.lean
chore(analysis/special_functions): add some `@[simp]` attrs (#9423) …
Modified real.cos_nat_mul_two_piView on Github →
2018-10-17 09:25
analysis/exponential.lean
feat(*): trigonometric functions: exp, log, sin, cos, tan, sinh, cosh, tanh, pi, arcsin, argcos, arg (#386) …
Added real.cos_nat_mul_two_piView on Github →