Hostname: page-component-cd9895bd7-dk4vv Total loading time: 0 Render date: 2024-12-25T06:14:35.632Z Has data issue: false hasContentIssue false

Cyclic Element Theory in Connected and Locally Connected Hausdorff Spaces

Published online by Cambridge University Press:  20 November 2018

B. Lehman*
Affiliation:
University of Guelph, Guelph, Ontario
Rights & Permissions [Opens in a new window]

Extract

Core share and HTML view are not available for this content. However, as you have access to this content, a full PDF is available via the ‘Save PDF’ action button.

G. T. Whyburn, in 1926, began the development of cyclic element theory for Peano continua. This theory proved fruitful in the study of Peano spaces and a comprehensive development of the theory for metric spaces was presented in [6]. An excellent history of the theory is to be found in [4]. In [7] and [5] the generalization of cyclic element theory to more general spaces was begun. However, in each of these papers only basic definitions were set forth and fundamental results obtained. In this paper, we concern ourselves primarily with connected and locally connected Hausdorff spaces, developing the cyclic element theory initiated in [7] and demonstrating that the theory has many of the applications to connected and locally connected Hausdorff spaces that the classical theory has to Peano spaces.

Type
Research Article
Copyright
Copyright © Canadian Mathematical Society 1976

References

1. Hu, S. T., Elements of general topology (San Francisco, Holden-Day, Inc. 1964).Google Scholar
2. Kelley, J. L., General topology (Princeton, D. Van Nostrancl Company, Inc. 1955).Google Scholar
3. Lehman, B., Some conditions related to local connectedness, Duke Mathematical Journal 41 (1974), 247253.Google Scholar
4. McAllister, B. L., Cyclic elements in topology, a history, Amer. Math. Monthly 73 (1966), 337350.Google Scholar
5. Minear, S. E., On the structure of locally connected topological spaces, Thesis, Montana State University, 1971.Google Scholar
6. Whyburn, G. T., Analytic topology, Amer. Math. Soc. Coll. Publ. 28 (1942).Google Scholar
7. Whyburn, G. T., Cut points in general topological spaces, Proc. Nat. Acad. Sci. 61 (1968), 380387.Google Scholar
8. Wilder, R. L., Topology of manifolds, Amer. Math. Soc. Coll. Publ. 32 (1949).Google Scholar
9. Willard, S. W., General topology (Don Mills, Ontario, Addison-Wesley Publishing Company 1970).Google Scholar