ON THE COSET STRUCTURE OF A SKEW LATTICE

被引:0
作者
Costa, Joao Pita [1 ]
机构
[1] Univ Ljubljana, Fac Math & Phys, Jadranska 19, Ljubljana 1000, Slovenia
关键词
noncommutative lattice; skew lattice; band of semigroups; Green's relations; coset structure; regularity; symmetry; categoricity;
D O I
暂无
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
The class of skew lattices can be seen as an algebraic category. It models an algebraic theory in the category of sets where the Green's relation D is a congruence describing an adjunction to the category of lattices. In this paper we will discuss the relevance of this approach, revisit some known decompositions and relate the order structure of a skew lattice with its coset structure that describes the internal coset decomposition of the respective skew lattice.
引用
收藏
页码:673 / 692
页数:20
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