FCS
2009
13 years 2 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
13 years 11 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...