2 citations · 2 across the 2 of their papers we have counts for
3 papers
math.CO2015★ 2 cited
Semirigid systems of three equivalence relations
Christian Delhommé, Masahiro Miyakawa, Maurice Pouzet +2
A system of equivalence relations on a set is \emph{semirigid} if only the identity and constant functions preserve all members of . We construct semir…
math.CO2006
Representation of ideals of relational structures
C. Delhomme, M. Pouzet, G. Sagi +1
The \textit{age} of a relational structure of signature is the set of its finite induced substructures, considered up to isomorphism. This is a…
math.CO2005
Divisibility of countable metric spaces
Christian Delhomme, Claude Laflamme, Maurice Pouzet +1
Prompted by a recent question of G. Hjorth as to whether a bounded Urysohn space is indivisible, that is to say has the property that any partition into finitely many pieces has on…