@article{05534747, title = {Coincidence point, best approximation, and best proximity theorems for condensing set-valued maps in hyperconvex metric spaces.}, journal = {Fixed Point Theory and Applications [electronic only]}, volume = {2008}, year = {2008}, doi = {10.1155/2008/543154}, zbl = {1158.54317}, language = {en}, url = {http://dml.mathdoc.fr/item/05534747} }
Amini-Harandi, A.; Farajzadeh, A.P.; O'Regan, D.; Agarwal, R.P. Coincidence point, best approximation, and best proximity theorems for condensing set-valued maps in hyperconvex metric spaces.. Fixed Point Theory and Applications [electronic only], Tome 2008 (2008) . doi : 10.1155/2008/543154. http://gdmltest.u-ga.fr/item/05534747/