Coincidence and fixed point theorems in metric and Banach spaces
We prove some coincidence and fixed point theorems for generalized (ϕ,f)-contractive type and f-nonexpansive type multivalued and singlevalued mappings in metric and Banach spaces, respectively. Our results extend, improve, and unify a few known results due to Browder, Browder and Petryshyn, Chang,...
محفوظ في:
| المؤلفون الرئيسيون: | , , |
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| التنسيق: | Artigo |
| اللغة: | Inglês |
| منشور في: |
Wiley
2001-01-01
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| سلاسل: | International Journal of Mathematics and Mathematical Sciences |
| الوصول للمادة أونلاين: | http://dx.doi.org/10.1155/S0161171201005646 |
| الوسوم: |
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