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Multi-valued contraction mappings in generalized metric spaces |
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| Authors: | H Covitz S B Nadler |
| Institution: | (1) State University of New York at Buffalo, USA |
| Abstract: | Several fixed point theorems for multi-valued global and local contraction mappings are proved. These results concerning contractions are then applied to obtain a fixed point theorem for a certain type of single-valued locally expansive mapping. |
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