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Theorem concave_on_log_Iio

Modification history

2021-11-08 16:03
src/analysis/convex/specific_functions.lean
feat(analysis/convex/specific_functions): Strict convexity of `exp`, `log` and `pow` (#10123) …
Deleted concave_on_log_IioView on Github →
2021-09-26 07:23
src/analysis/convex/specific_functions.lean
refactor(analysis/convex/function): generalize definition of `convex_on`/`concave_on` to allow any (ordered) scalars (#9389) …
Modified concave_on_log_IioView on Github →
2020-12-29 19:06
src/analysis/convex/specific_functions.lean
feat(analysis/convex/specific_functions): log is concave (#5508) …
Added concave_on_log_IioView on Github →