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Theorem concave_on.exists_le_of_mem_convex_hull

Modification history

2021-09-30 05:32
src/analysis/convex/function.lean
split(analysis/convex/jensen): split Jensen's inequalities off `analysis.convex.function` (#9445)
Modified concave_on.exists_le_of_mem_convex_hullView on Github →
2021-09-27 17:49
src/analysis/convex/function.lean
refactor(analysis/convex/function): generalize lemmas about convexity/concavity of functions, prove concave Jensen (#9356) …
Added concave_on.exists_le_of_mem_convex_hullView on Github →