关于多主体信念修正逻辑的研究  

Research of the Logic of Multiple Agent Belief Revision

作　　者：安宇辉 AN Yu-hui(School of Politics and Public Administration,Southwest University,Chongqing 400715,China)

机构地区：[1]西南大学政治与公共管理学院,重庆400715

出　　处：《贵州工程应用技术学院学报》2020年第1期19-23,共5页Journal of Guizhou University Of Engineering Science

摘　　要：为了对主体信念状态的变化进行刻画,学者们提出了信念修正理论。然而传统的AGM信念修正理论其尚存在许多问题,首先它只对单主体信念变化的情况进行了研究,没有考虑多主体系统中信念的互动与影响;其次它将新信息的来源设定为系统外,而且对主体也没有进行限制。基于上述考虑,本文在将主体限制为理性主体的前提下提出一个新的涉及公开宣告的多主体信念修正系统MBR。In order to describe the change of the agent belief state,scholars put forward the belief revision theory.However,there are still many problems in the traditional AGM belief theory,first of all,it only discuss single agent belief change,does not take into account multiple agent system in the interaction and influence of belief,;Secondly,the source of new information is set as outside the system,and there are no restrictions on the agent.In this paper,based on the above considerations,we propose a new multiple agent belief revision sys tem MBR,which involves public announcement and rational agent.

关 键 词：多主体 信念修正 动态认知逻辑 

分 类 号：B81[哲学宗教—逻辑学]