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BL-代数的弱(相对)零化子
引用本文:孟彪龙,辛小龙,杨永伟.BL-代数的弱(相对)零化子[J].计算机工程与应用,2016,52(10):27-30.
作者姓名:孟彪龙  辛小龙  杨永伟
作者单位:1.西安科技大学 理学院,西安 710054 2.西北大学 数学系,西安 710127
摘    要:基于格的相对零化子概念提出了BL-]代数的弱相对零化子概念。讨论了弱相对零化子的基本性质,证明了弱相对零化子是BL-]代数的滤子,给出了弱相对零化子的表示定理。进一步提出了弱零化子概念,给出了零化子等价于弱零化子的充要条件,刻画了BL-]代数全体滤子集的结构。结论为今后研究BL-]代数的弱广义相对零化子提供了基础。

关 键 词:BL-代数  滤子  零化子  弱相对零化子  弱零化子  

Weak(Relative) annihilator of BL-algebras
MENG Biaolong,XIN Xiaolong,YANG Yongwei.Weak(Relative) annihilator of BL-algebras[J].Computer Engineering and Applications,2016,52(10):27-30.
Authors:MENG Biaolong  XIN Xiaolong  YANG Yongwei
Affiliation:1.College of Science, Xi’an University of Science and Technology, Xi’an 710054, China 2.Department of Mathematics, Northwest University, Xi’an 710127, China
Abstract:Based on the relative annihilator of lattices, the weak relative annihilator of BL-algebras] is introduced. In this paper, some basic properties of a weak relative annihilator are studied, a weak relative annihilator being a filter of BL-]algebras is proven, and a representation theorem of a weak relative annihilator is also provided. Moreover, a weak annihilator is introduced, the necessary and sufficient conditions of a annihilator is equivalent to a weak annihilator be given. Simultaneously, the structure of the set of all filters of BL-algebras] is characterized. The work in this paper will provide a basis for studying weak generalized relative annihilator ofBL-algebras] in future.
Keywords:BL-algebras  filter  annihilator  weak relative annihilator  weak annihilator  
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