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Theorem concave_on_iff_forall_pos_ne

Modification history

2021-10-08 07:32
src/analysis/convex/function.lean
feat(analysis/convex/function): API for strict convex functions (#9437) …
Deleted concave_on_iff_forall_pos_neView on Github →
2021-10-03 01:38
src/analysis/convex/function.lean
feat(analysis/convex/function): helper lemmas and general cleanup (#9438) …
Added concave_on_iff_forall_pos_neView on Github →