Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
9514586 | Electronic Notes in Discrete Mathematics | 2005 | 4 Pages |
Abstract
We investigate, in the particular case of finite orders classes, the notion of faithful extensions among relations introduced in 1971 by R. Fraïssé. We show that, for most of the known classes of orders, any order belonging to a class admits a faithful extension also belonging to that class.
Related Topics
Physical Sciences and Engineering
Mathematics
Discrete Mathematics and Combinatorics
Authors
Alain Guillet, Jimmy Leblet, Jean-Xavier Rampon,