Vague集的直积及其多元扩展原理

Direct product and multiple extension principles of Vague sets

在Fuzzy集理论和现有Vague集理论的基础上,引入了Vague集的直积的概念,讨论了它的相关性质。在此基础上,结合Vague集的扩展原理,提出了Vague集的多元扩展原理,研究了它的相关性质,进一步发展了Vague集的理论体系。

Based on the theory of fuzzy sets and the existing theory of vague sets,the concept of direct product of vague sets is introduced and the relative properties of it are discussed.And then,combined with the extension principles of vague sets,multiple extension principles of vague sets are provided,which enrich the theory system of vague sets.