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关于PFI-代数与剩余格
引用本文:朱怡权,曹喜望.关于PFI-代数与剩余格[J].数学进展,2006,35(2):223-231.
作者姓名:朱怡权  曹喜望
作者单位:1. 肇庆学院数学系,肇庆,广东,526061
2. 南京航空航天大学数学系,210016
基金项目:广东省博士启动基金;广东省自然科学基金
摘    要:本文提出了一种强FI代数-PFI代数,并且深入研究了它的性质,借此进一步揭示了FI-代数和剩余格之间更加密切的联系,进而以FI-代数为基本框架建立了R0-代数、正则剩余格等逻辑系统的结构特征(包括对隅结构)及其相互关系.这种以FI-代数为基础来统一处理剩余格和R0-代数的方法,同样适合于格蕴涵代数和MV代数等代数结构,而且从中更能清楚地看出它们之间的密切联系,也将有助于对相应形式逻辑系统与模糊推理的研究.

关 键 词:多值逻辑  (正则)PFI-代数  (正则)剩余格  (弱)R0-代数  对偶结构
文章编号:1000-0917(2006)02-0223-09
收稿时间:2003-10-12
修稿时间:2003年10月12

On PFI-algebras and Residuated Lattices
ZHU Yi-quan,CAO Xi-wang.On PFI-algebras and Residuated Lattices[J].Advances in Mathematics,2006,35(2):223-231.
Authors:ZHU Yi-quan  CAO Xi-wang
Institution:1. Dept. of Math., Zhaoqing University, Zhaoqing, Guangdong, 526061, P. R. China; 2. School of Mathematical Sciences, Peking University, Beijing, 100871, P. R. China
Abstract:In this paper, a new kind of the special fuzzy implication algebras-PFI-algebras are introduced, their fundamental properties are obtained, and the close connections between PFI-algebras and residuated lattices are established. Moreover, for (weak) R0-algebras and (strong) regular residuated lattices, their interrelation and the characterizations of interior structures (including dual structures) are established by the concept of the PFI-algebras. Those results will be useful for further studying the corresponding formal deductive systems and fuzzy reasoning.
Keywords:multiple-valued logic  (regular)PFI-algebra  (regular) residuated lattice  (weak) R0-algebras  dual structure
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