Commit 2019-12-16 10:20 de25b101
View on Github →refactor(analysis/convex): simplify proofs, use implicit args and dot notation (#1804)
- feat(data/set/intervals): add
nonempty_Icc
etc,image_(add/mul)_(left/right)_Icc
- refactor(analysis/convex): simplify proofs, use implicit args and dot notation
- Use dot notation.
- Swap LHS and RHS of
image_Icc_zero_one_eq_segment
. - Introduce
finset.center_mass
, prove basic properties. - Deduce Jensen's inequality from the corresponding property of convex sets; rename corresponding lemmas.
- Fix a typo Co-Authored-By: sgouezel sebastien.gouezel@univ-rennes1.fr
- Update src/analysis/convex.lean