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Listar por palabra clave "Hyperspaces topology"

RiuNet: Repositorio Institucional de la Universidad Politécnica de Valencia

Listar por palabra clave "Hyperspaces topology"

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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 ...