Mathlib v3 is deprecated. Go to Mathlib v4

Theorem measurable.cos

Modification history

2021-08-09 01:12
src/measure_theory/special_functions.lean
chore(measure_theory/special_functions): add measurability attributes (#8570) …
Modified measurable.cosView on Github →
2021-06-20 17:21
src/analysis/special_functions/trigonometric.lean
chore(analysis/special_functions): move measurability statements to measure_theory folder (#8006) …
Modified measurable.cosView on Github →
2020-11-24 11:42
src/analysis/special_functions/trigonometric.lean
feat(analysis/special_functions/trigonometric): sin, cos, sinh, and cosh are infinitely smooth (#5090)
Modified measurable.cosView on Github →
2020-09-29 12:11
src/analysis/special_functions/trigonometric.lean
feat(analysis/special_functions/*): prove that `exp` etc are measurable (#4314) …
Added measurable.cosView on Github →