Sessa, S., and Fisher, B.. "On common fixed points of weakly commuting mappings and set-valued mappings.." International Journal of Mathematics and Mathematical Sciences 9 (1986): 323-329. <http://eudml.org/doc/46071>.
@article{Sessa1986, author = {Sessa, S., Fisher, B.}, journal = {International Journal of Mathematics and Mathematical Sciences}, keywords = {common fixed point; set-valued mappings; single-valued mappings; complete metric space; contractive condition; weak commutativity}, language = {eng}, pages = {323-329}, publisher = {Hindawi Publishing Corporation, New York}, title = {On common fixed points of weakly commuting mappings and set-valued mappings.}, url = {http://eudml.org/doc/46071}, volume = {9}, year = {1986}, }
TY - JOUR AU - Sessa, S. AU - Fisher, B. TI - On common fixed points of weakly commuting mappings and set-valued mappings. JO - International Journal of Mathematics and Mathematical Sciences PY - 1986 PB - Hindawi Publishing Corporation, New York VL - 9 SP - 323 EP - 329 LA - eng KW - common fixed point; set-valued mappings; single-valued mappings; complete metric space; contractive condition; weak commutativity UR - http://eudml.org/doc/46071 ER -