On Caristi Type Maps and Generalized Distances with Applications
We prove some new existence theorems of fixed points for Caristi type maps and some suitable generalized distances without lower semicontinuity assumptions on dominated functions. As applications of our results, some new fixed point theorems and new generalizations of the Banach contraction principl...
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| Main Author: | |
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| Format: | Article |
| Language: | English |
| Published: |
Wiley
2013-01-01
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| Series: | Abstract and Applied Analysis |
| Online Access: | http://dx.doi.org/10.1155/2013/407219 |
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| Summary: | We prove some new existence theorems of fixed points for Caristi type maps
and some suitable generalized distances without lower semicontinuity assumptions on dominated
functions. As applications of our results, some new fixed point theorems and new generalizations of
the Banach contraction principle are given. |
|---|---|
| ISSN: | 1085-3375 1687-0409 |