摘要
本文讨论了P.Grzegorzewski在Fuzzy Sets and Systems杂志上提出的一个有关模糊数区间近似的方法,用实例显示了,这一方法存在着严重的错误.
A in Fuzzy Sets Key words: method is discussed about the interval approximation of a fuzzy number, published by P. Grzegorzewski and System. It is demonstrated with examples that fuzzy number; interval approximation; interval set there are some serious mistakes in the method.
出处
《广东工业大学学报》
CAS
2007年第1期74-76,共3页
Journal of Guangdong University of Technology
基金
广东省科技计划项目(2004B10101040)
关键词
模糊数
区间近似法
清晰集
fuzzy number
interval approximation
interval set