Dvoretzky's theorem

English

Etymology

Proved by Aryeh Dvoretzky in the early 1960s.

Proper noun

Dvoretzky's theorem

1. (mathematics) An important structural theorem in the theory of Banach spaces, essentially stating that every sufficiently high-dimensional normed vector space will have low-dimensional subspaces that are approximately Euclidean.

Further reading

• Dvoretzky's theorem on Wikipedia.Wikipedia