Local connectivity, open homogeneity and hyperspaces.

Título inglés	Local connectivity, open homogeneity and hyperspaces.
Título español	Conectividad local, homogeneidad abierta e hiperespacios.
Autor/es	Charatonik, J. J.
Organización	Inst. Math. Univ. Tech. Wroclaw, Wroclaw, Polonia
Revista	0214-3577
Publicación	1993, 6 (2): 269-276, 13 Ref.
Tipo de documento	articulo
Idioma	Inglés
Resumen inglés	In the first part of the paper behavior of conditions related to local connectivity at a point is discussed if the space is transformed under a mapping that is interior or open at the considered point of the domain. The second part of the paper deals with metric locally connected continua. They are characterized as continua for which the hyperspace of their nonempty closed subjects is homogeneous with respect to open mappings. A similar characterization for the hyperspace of subcontinua remains an open question.
Clasificación UNESCO	120225
Palabras clave español	Hiperespacio ; Espacio homogéneo
Código MathReviews	MR1269757
Código Z-Math	Zbl 0846.54021
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