FCS
2009
13 years 10 months ago
2009
A closure operator for interval order structures has been introduced and its basic properties analysed. The operator is an equivalence of 3-closure operator of [11] for stratified ...
FCT
2009
Springer
14 years 6 months ago
2009
Springer
We argue that closure operators are fundamental tools for the study of relationships between order structures and their sequence representations. We also propose and analyse a clos...