Smale's paradox

English dictionary entry

Meanings

name
  1. The non-intuitive fact that it is possible to turn a sphere inside out in a three-dimensional space with possible self-intersections but without creating any crease.

Word forms

Smale's paradox

Etymology

First proven in 1957 by Stephen Smale.

This entry uses open data from Wiktionary (CC BY-SA/GFDL). Word forms are used for search and are not indexed as separate pages.