Results 71 to 80 of about 97 (83)

Kelley continua and the hyperspace Λ(X)

Topology and its Applications, 2019
Abstract Using the Kelley function G, the hyperspace Λ ( X ) is defined. We prove that Λ ( X ) is homeomorphic to X whenever X is a Kelley continuum. The elements of Λ ( X ) are used to prove that G is a continuous surjection if X is an atriodic Kelley continuum.
openaire   +1 more source

Involutions of Hilbert cubes that are hyperspaces of Peano continua

Topology and its Applications, 2018
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +1 more source

Whitney map for hyperspaces of continua with the property of Kelley

JP journal of geometry and topology, 2004
The main purpose of this paper is to study the properties of continua with the property of Kelley which admit a Whitney map either for hyperspace C(X). In particular, it is proved that an arcwise connected continuum X with the property of Kelley admits a Whitney map for C(X) if and only if it is metrizable.
openaire   +3 more sources

Pseudo-homotopies between maps on g-growth hyperspaces of continua

Colloquium Mathematicum, 2022
Felix Capulín, David Maya, Leonardo Juárez-Villa   +2 more
exaly  

Homotopical properties of hyperspaces of generalized continua: the proper and ordinary cases

Dissertationes Mathematicae, 2021
Tomáš FernÁndez-Bayort, Włodzmierz Charatonik   +1 more
exaly  

Some decomposable continua and Whitney levels of their hyperspaces

Topology and Its Applications, 2023
exaly  

Continua with Unique Hyperspace

2002
openaire   +1 more source

On the hyperspaces of snake-like and circle-like continua

Fundamenta Mathematicae, 1974
J Krasinkiewicz
exaly  

Hyperspaces of Continua

Universitext
Illanes Alejandro
exaly  

Hyperspaces of generalized continua which are infinite cylinders

Topology and Its Applications, 2019
Tomáš FernÁndez-Bayort, Włodzmierz Charatonik   +1 more
exaly