摘要
可拓学是研究事物的可拓性和事物开拓的规律和方法 ,并用以解决矛盾问题的科学 .可拓学的定量化工具是可拓数学 ,可拓集合是可拓数学的基础 .本文给出了 n维可拓集合、n维物元可拓集合及其正域、负域、可拓正域、可拓负域、稳定正域、稳定负域的定义 ,并讨论了有关的运算和性质 ,最后提出了 m维正域等概念 .这些结果丰富了
In this paper, the definitions of the n dimensional extension set and its extension field were first given. Then the operations and properties of the n dimensional extension set were discussed. The concept of the m dimensional positive field was given finally. The results obtained may enrich the theory of the n dimensional extension set.
出处
《应用科学学报》
CAS
CSCD
2001年第2期165-169,共5页
Journal of Applied Sciences
基金
the National Science Foundation of China(795 70 0 2 0 )