Convex hull - Wikipedia
Sherri Cone Facebook, Instagram & Twitter on PeekYou
Convex cone - Wikipedia
Cone - Wikipedia
Fenchel-Rockafellar duality theorem, one ring to rule'em all! - Part 1
Convex optimization - Wikipedia
Gabriel Peyré on X: The cone of positive semi-definite matrices is a fundamental object of convex analysis and optimization. One can encode or approximate convex constraints as linear sections of this cone.
Callie Cone Facebook, Instagram & Twitter on PeekYou
File:Solid of revolution-Cone.svg - Wikimedia Commons
Concave vs Convex Shapes Activity Sheet (teacher made)