Some completeness results for stoppered and ranked classical preferential models

被引:7
作者
Schlechta, K [1 ]
机构
[1] CMI,LAB INFORMAT MARSEILLE,URA CNRS 1787,F-13453 MARSEILLE 13,FRANCE
关键词
non-monotonic reasoning; defeasible reasoning; preferential models;
D O I
10.1093/logcom/6.4.599
中图分类号
TP301 [理论、方法];
学科分类号
081202 ;
摘要
We extend earlier work to stoppered (or smooth) and ranked classical preferential models, giving several soundness and completeness results for these structures. in addition, we discuss the number of copies of models needed to represent arbitrary logics defined by preferential structures.
引用
收藏
页码:599 / 622
页数:24
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