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Listar por palabra clave "K-upper semi-continuous (k-u.s.c.)"

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Listar por palabra clave "K-upper semi-continuous (k-u.s.c.)"

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    k-semistratifiable spaces and expansions of set-valued mappings 
    Yan, Peng-Fei; Hu, Xing-Yu; Xie, Li-Hong (Universitat Politècnica de València, 2018-04-02)
    [EN] In this paper, the concept of k-upper semi-continuous set-valued mappings is introduced. Using this concept, we give characterizations of k-semistratifiable and k-MCM spaces, which answers a question posed by Xie and Yan.