CAEPIA
2009
Springer
13 years 5 months ago
2009
Springer
The syntax, semantics and an axiom system for an extension of Propositional Dynamic Logic (PDL) for order of magnitude qualitative reasoning which formalizes the concepts of close...
CAEPIA
2005
Springer
13 years 10 months ago
2005
Springer
Abstract. In this paper, we enrich the logic of order of magnitude qualitative reasoning by means of a new notion of negligibility which has very useful properties with respect to ...