| 1. | Studies on fuzzy sets theory and the fuzziness of se 模糊集合论与语义范畴模糊性研究 |
| 2. | Discussion about several questions on theory of knowledge set 关于知识集合论几个问题的讨论 |
| 3. | Russell ' s paradox and kantor ' s two errors in set theory 罗素悖论与康托在集合论中的两个失误 |
| 4. | Study on coal bed spatial data types based on set theory 基于集合论的煤矿床空间数据模型研究 |
| 5. | Cantor ' s two mistakes in set theory 康托在集合论中的两个失误 |
| 6. | Set theory and the continuum hypothesis 集合论和连续统假设 |
| 7. | Chapter 2 presents the theories of fuzzy sets and fuzzy logic 第二章讨论模糊集合论以及模糊逻辑的原理。 |
| 8. | Set theory algebraical structure 集合论与代数结构 |
| 9. | Set theory algebraical structure 集合论与代数结构 |
| 10. | Effective descriptive set theory 能行描述集合论 |