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dc.contributor.author | Williams, B. B. | en |
dc.contributor.author | Gillespie, A. A. | en |
dc.date.accessioned | 2010-06-09T14:29:53Z | en |
dc.date.available | 2010-06-09T14:29:53Z | en |
dc.date.issued | 1981-03 | en |
dc.identifier.uri | http://hdl.handle.net/10106/2412 | en |
dc.description.abstract | **Please note that the full text is embargoed** ABSTRACT: Suppose (X,d) is a metric space, h > 0 and T: X -> X. We shall use the notation T E E(h) to mean [see pdf for notation] for each x,y E X. If h > 1, then T will be called an expanding map. Clearly T E E(h) implies T is a 1-1 function and [see pdf for notation] for each x,y E T(X).
In this paper some conditions are found to insure that an expanding map will have a fixed point. It is shown that each finite dimensional Banach space X has the following property: each continuous and expanding map from X into X has a fixed point. It is also shown that not all infinite dimensional Banach spaces have the above property. | en |
dc.language.iso | en_US | en |
dc.publisher | University of Texas at Arlington | en |
dc.relation.ispartofseries | Technical Report;154 | en |
dc.subject | Banach spaces | en |
dc.subject | Fixed point theorem | en |
dc.subject | Expanding map | en |
dc.subject.lcsh | Mathematics Research | en |
dc.title | Fixed Point Theorems for Expanding Maps | en |
dc.type | Technical Report | en |
dc.publisher.department | Department of Mathematics | en |
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