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Theorem real.strict_mono_decr_on_cos

Modification history

2021-09-27 10:29
src/analysis/special_functions/trigonometric/basic.lean
chore(order/*): rename `strict_mono_{incr,decr}_on` to `strict_{mono,anti}_on` (#9401) …
Deleted real.strict_mono_decr_on_cosView on Github →
2020-12-18 01:44
src/analysis/special_functions/trigonometric.lean
chore(analysis/special_functions/trigonometric): review, golf (#5392)
Added real.strict_mono_decr_on_cosView on Github →