Abstract
We show that the equivalence of the rectangle existence axiom to an axiom used by Maria Teresa Calapso to characterize the Euclidean metric can be proved inside rather weak, purely metric axiom systems for absolute planes.
Original language | English (US) |
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Pages (from-to) | 105-116 |
Number of pages | 12 |
Journal | Journal of Geometry |
Volume | 92 |
Issue number | 1-2 |
DOIs | |
State | Published - Mar 1 2009 |
Keywords
- Absolute plane
- Euclidean metric
- Metric plane
- Plane with congruence
- Rectangle axiom
- Wolff plane
ASJC Scopus subject areas
- Geometry and Topology