nLab Nicolaas Kuiper

Selected writings:

Selected writings:

Proof of Kuiper's theorem (that U(ℋ) is contractible in the norm topology):

  • Nicolaas Kuiper, Contractibility of the unitary group in Hilbert space, Topology, 3, 19-30 (1964)

On microbundles:

The Arnold-Kuiper-Massey theorem:

category: people

Last revised on September 20, 2021 at 14:06:00. See the history of this page for a list of all contributions to it.