Listar INAMAT2 - Institute for Advanced Materials and Mathematics por autor UPNA "Estevan Muguerza, Asier"
Mostrando ítems 1-5 de 5
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Continuous representations of interval orders by means of two continuous functions
In this paper, we provide a characterization of the existence of a representation of an interval order on a topological space in the general case by means of a pair of continuous functions, when neither the functions nor ... -
A mathematical approach to law and deal modelling: legislation and agreements
Social norms are a set of rules to be followed by the people of a community in order to have a better coexistence, to which the behaviors, tasks, and activities of the human being must be adjusted. The set or system of ... -
On fixed point theory in partially ordered sets and an application to asymptotic complexity of algorithms
The celebrated Kleene fixed point theorem is crucial in the mathematical modelling of recursive specifications in Denotational Semantics. In this paper we discuss whether the hypothesis of the aforementioned result can be ... -
Searching for a Debreu’s open gap lemma for semiorders
In 1956 R. D. Luce introduced the notion of a semiorder to deal with indifference relations in the representation of a preference. During several years the problem of finding a utility function was studied until a ... -
Topologies for semicontinuous Richter–Peleg multi-utilities
The present paper gives a topological solution to representability problems related to multi-utility, in the field of Decision Theory. Necessary and sufficient topologies for the existence of a semicontinuous and finite ...