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Commit 2021-08-10 17:22 ebe01764

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feat(measure_theory/special_functions): add measurability of is_R_or_C.re and is_R_or_C.im (#8603)

Estimated changes

Modified src/measure_theory/special_functions.lean

added theorem ae_measurable.im

added theorem ae_measurable.re

added theorem is_R_or_C.measurable_im

added theorem is_R_or_C.measurable_re

added theorem measurable.im

added theorem measurable.re