On Fuzzy and Interval-Valued Fuzzy Subhyperlattice

摘要：

We introduced the notions of fuzzy subhyperlattice and fuzzy ideal, listed equivalent conditions of fuzzy subhyperlattice and fuzzy ideal, concluded that the two different definitions of fuzzy ideal are equivalent, proved that the Cartesian product of two fuzzy subhyperlattices is a fuzzy subhyperlattice too and gave an example to show that the product of two fuzzy ideals may not be a fuzzy ideal. Then we generalized our results to interval-valued fuzzy version.

关键词： fuzzy subhyperlattice Cartesian product lnterval-valued ideal

作者: Yuming Feng Limin Zou Xingjian Zhou Juan Gao

作者单位: College of Mathematics and Computer Science,Chongqing Three Gorges University,Wanzhou, Chongqing, 40 Department of Chemical Engineering,ZiboVocational Institute,Zibo, Shandong, 255314, P.R.China

会议类型: 国际会议

会议名称: 2010 2nd International Conference on Education Technology and Computer(第二届IEEE教育技术与计算机国际会议 ICETC 2010)

会议地点: 上海

会议语种:英文

页码: 214-218

在线出版日期: 2010-06-22（万方平台首次上网日期，不代表论文的发表时间）