Two Continua Having A Property of J. L. Kelley

Author:

Ingram W. T.,Sherling D. D.

Abstract

AbstractIn proving the contractibility of certain hyperspaces J. L. Kelley identified and defined a certain uniformnessproperty which he called Property 3.2. It is known that the classes of locally connected continua, homogeneous continua and hereditarily indecomposable continua have Property 3.2. In this paper we prove that two examples of indecomposable continua developed respectively by the authors have Property 3.2. One is the example of a nonchainable atriodic tree-like continuum with positive span which was defined by the first author, and the other is a nonchainable, noncircle-like continuum which has the cone=hyperspace property which was defined by the second author. Each of the examples is an inverse limit of an inverse system having a single bonding map.

Publisher

Canadian Mathematical Society

Subject

General Mathematics

Cited by 5 articles. 订阅此论文施引文献 订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献

1. Inverse Limits in Continuum Theory;Developments in Mathematics;2011-10-19

2. Inverse limits and dynamical systems;Open Problems in Topology II;2007

3. Hyperspaces homeomorphic to cones, II;Topology and its Applications;2002-12

4. Hyperspaces homeomorphic to cones;Topology and its Applications;2002-12

5. The cone = hyperspace property, a characterization;Topology and its Applications;2001-06

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