摘要
基于条件概率的思想,在三值逻辑命题中引入条件真度的概念。在三值逻辑系统中初步给出在信息Σ下的近似推理理论。
In this paper, the conditonal truth degree of formulas in 3 - valued propositonal logic is proposed on the idea of conditional probalitity. Then the author give out the theory of approminate reasoning under certain information Σ in 3 - valued propositonal logic.
出处
《云南师范大学学报(自然科学版)》
2008年第5期6-10,46,共6页
Journal of Yunnan Normal University:Natural Sciences Edition
基金
国家自然科学基金(No.10471083)
陕西师范大学重点科研基金(No.995130)
关键词
真度
条件真度
信息
近似理论
Truth Degree
Conditional Truth Degree
Information
Approximate Reasoning.