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Listar por palabra clave "Ordered space"

RiuNet: Repositorio Institucional de la Universidad Politécnica de Valencia

Listar por palabra clave "Ordered space"

Ordenar por:Orden:Resultados:

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    Orderability and continuous selections for Wijsman and Vietoris hyperspaces 
    Di Caprio, Debora; Watson, Stephen (Universitat Politècnica de València, 2003-10-01)
    [EN] Bertacchi and Costantini obtained some conditions equivalent to the existence of continuous selections for the Wijsman hyperspace of ultrametric Polish spaces. We introduce a new class of hypertopologies, the ...
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    Selections and order-like relations 
    Gutev, Valentin; Nogura, Tsugunori (Universitat Politècnica de València, 2001-10-01)
    [EN] Every selection f for the family F2(X) of at most two-point subsets of a set X naturally defines an order-like relation on X by if and only . In the present paper we study the relationship between and the possible ...