Quasi-normal relations - a new class of relations

被引：2
|
作者：
Romano, Daniel Abraham [1 ]
机构：
[1] East Sarajevo Univ, Fac Educ Bijeljina, Semberski Ratari St Bb, Bijeljina 76300, Bosnia & Herceg
来源：
KYUNGPOOK MATHEMATICAL JOURNAL | 2015年 / 55卷 / 03期
关键词：
relations; quasi-normal relations; dually quasi-normal relations;
D O I：
10.5666/KMJ.2015.55.3.541
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
In this paper, concepts of quasi-normal and dually quasi-normal relations are introduced. Characterizations of these relations are obtained. In addition, particulary we show that the anti-order relation not less than or equal to (= <=(C)) is a (dually) quasi-normal relation if and only if the partially ordered set (X, <=) is an anti-chain.
引用
收藏
页码：541 / 548
页数：8
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