Abstract
We prove that, in the framework of ordered geometry, the inner form of the Pasch axiom (IP) does not imply its outer form (OP). We also show that OP can be properly split into IP and the weak Pasch axiom (WP).
Original language | English (US) |
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Pages (from-to) | 29-34 |
Number of pages | 6 |
Journal | Mathematical Logic Quarterly |
Volume | 56 |
Issue number | 1 |
DOIs | |
State | Published - Jan 2010 |
Keywords
- Independence
- Inner and outer form of the Pasch axiom
- Ordered geometry
- Weak pasch axiom
ASJC Scopus subject areas
- Logic