Please use this identifier to cite or link to this item:
https://open.uns.ac.rs/handle/123456789/1275
Title: | Coincidence point of L-fuzzy sets endowed with graph | Authors: | Azam A. Khan M. Mehmood N. Rađenović, Dunja Došenović T. |
Issue Date: | 1-Oct-2018 | Journal: | Revista de la Real Academia de Ciencias Exactas, Fisicas y Naturales - Serie A: Matematicas | Abstract: | © 2017, Springer-Verlag Italia. In the present paper, coincidence theorems of a crisp mapping and a sequence of L-fuzzy mappings have been produced under graphic contractive conditions in connection with notions of DαL and dL∞ distances on the class of L-fuzzy sets. Further, we obtain some fixed point theorems for L-fuzzy set-valued mappings and pull out a variety of current results on fixed points for fuzzy mappings and multivalued mappings in the literature. As applications, we acquire coincidence points of a sequence of multivalued mappings with a self mapping and prove the existence of solution for fuzzy integral equations. | URI: | https://open.uns.ac.rs/handle/123456789/1275 | ISSN: | 15787303 | DOI: | 10.1007/s13398-017-0398-3 |
Appears in Collections: | PMF Publikacije/Publications |
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