Geography and the Properties of Surfaces. The Sandwich Theorem - A Basic One for Geography.
Abstract
The Sandwich Theorem is a fundamental one for Geography. It provides the limiting conditions concerning spatial partitioning. As a theorem it provides information concerning the existence of solutions but not analytical means for finding them. This paper provides geometrical inter- pretations of the nature of the Sandwich Theorem and its relationship to Geography and provides an algorithm and a complete program to achieve 'solutions.' Also included is a translation of one work of Hugo Steinhaus. (Author)
Document Details
- Document Type
- Technical Report
- Publication Date
- Jun 30, 1971
- Accession Number
- AD0726403
Entities
People
- C. Ernesto S. Lindgren
- Eduardo Lozano
- Katherine Kiernan
- Luisa Bonfiglioli
- William Warntz
Organizations
- Harvard University