A Folding Algorithm for Eliminating Existential Variables from Constraint Logic Programs.

Valerio Senni Alberto Pettorossi Maurizio Proietti A Folding Algorithm for Eliminating Existential Variables from Constraint Logic Programs. 284-300 2008 ICLP http://dx.doi.org/10.1007/978-3-540-89982-2_29 conf/iclp/2008 db/conf/iclp/iclp2008.html#SenniPP08