| 1. | Similarity degree and pseudo - distance in propositional logic s 3中的相似度及伪距离 |
| 2. | Regular similarity relation on f in propositional logic 命题逻辑公式集上的正则相似关系 |
| 3. | What is situation model : propositional symbol or perceptual symbol 命题符号与知觉符号之争 |
| 4. | Truth degree of intuitionistic fuzzy propositional logic formula 直觉模糊命题逻辑公式的真度 |
| 5. | Theory of truth degrees in lukasiewicz n - valued propositional logic 值命题逻辑中命题的真度理论 |
| 6. | Theory of truth degree in lukasiewicz 3 - valued propositional loggic 三值命题逻辑中命题的真度理论 |
| 7. | A propositional content can have different focuses of sentence 一个命题内容可以有不同的语句焦点。 |
| 8. | Graded method in propositional logic 命题逻辑中的程度化方法 |
| 9. | Formal reasoning system based on fuzzy propositional modal logic 基于模糊命题模态逻辑的形式推理系统 |
| 10. | Probability truth degree of intuitionistic fuzzy propositional logic system 直觉模糊命题逻辑公式的概率真度 |