Displaying 221 – 240 of 479

Showing per page

Local connectivity, open homogeneity and hyperspaces.

J. J. Charatonik (1993)

Revista Matemática de la Universidad Complutense de Madrid

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...

Mappings on the dyadic solenoid

Jan M. Aarts, Robbert J. Fokkink (2003)

Commentationes Mathematicae Universitatis Carolinae

Answering an open problem in [3] we show that for an even number k , there exist no k to 1 mappings on the dyadic solenoid.

Currently displaying 221 – 240 of 479