On AGM for Non-Classical Logics

被引:15
|
作者
Wassermann, Renata [1 ]
机构
[1] Univ Sao Paulo, Dept Comp Sci, Inst Math & Stat, Sao Paulo, Brazil
基金
巴西圣保罗研究基金会;
关键词
Belief change; Partial meet contraction; Non-classical logics; AGM; CONTRACTION; REVISION;
D O I
10.1007/s10992-011-9178-2
中图分类号
B81 [逻辑学(论理学)];
学科分类号
010104 ; 010105 ;
摘要
The AGM theory of belief revision provides a formal framework to represent the dynamics of epistemic states. In this framework, the beliefs of the agent are usually represented as logical formulas while the change operations are constrained by rationality postulates. In the original proposal, the logic underlying the reasoning was supposed to be supraclassical, among other properties. In this paper, we present some of the existing work in adapting the AGM theory for non-classical logics and discuss their interconnections and what is still missing for each approach.
引用
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页码:271 / 294
页数:24
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