Linked from

The 3 pages that link to Krein–Milman theorem, each with the reason it gives.

• Convex geometryRelated: It shows how extreme points determine an entire compact convex set.

• Extreme pointRelated: The theorem makes extreme points sufficient to reconstruct compact convex sets.

• Banach–Alaoglu theoremRelated: Banach–Alaoglu supplies compact dual balls to which this theorem can be applied.