Abstract
A new proof of a (slightly extended) geometric version of Tucker's fundamental result is given.
Open Access
On Tucker's key theorem
Received12 Aug 1976
Revised11 Nov 1977
Copyright
Copyright © 1978 Hindawi Publishing Corporation. This is an open access article distributed under the
Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.