Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
4663233 | Journal of Applied Logic | 2010 | 15 Pages |
Abstract
New systems of notions specific to the geometry of spine spaces, are introduced. In particular parallelism turns out to be a sufficient primitive notion to express the geometry of a spine space, and we show that structures related to projective closure are definitionally equivalent to spine spaces.
Related Topics
Physical Sciences and Engineering
Mathematics
Logic
Authors
Krzysztof Prażmowski, Mariusz Żynel,