Results 141 to 150 of about 416 (152)
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Generated preorders and equivalences
2002Summary: For any relation \(R\), we denote by \(R^*\) and \(R^\bullet\) the smallest preorder and equivalence containing \(R\), respectively. We establish some basic properties of the closures \(R^*\) and \(R^\bullet\). Moreover, we provide some new characterizations of equivalences in terms of generated preorders.
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Preorder Relations and Pseudoconvex Metrics
American Journal of Mathematics, 1975openaire +2 more sources
Duality relationships on preordered topological spaces: the case of maximal preorders
2001ISBN 88-88037-02 ...
CARDIN, Marta, FERRETTI, Paola
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On the Continuous Representation of Preorders
International Economic Review, 1977openaire +1 more source