@article{05038360, title = {A note on the minimal essential set of coincident points for set-valued mappings.}, journal = {Journal of Applied Mathematics and Stochastic Analysis}, volume = {2005}, year = {2005}, pages = {89-95}, doi = {10.1155/JAMSA.2005.89}, zbl = {1094.54021}, language = {en}, url = {http://dml.mathdoc.fr/item/05038360} }
Qun, Luo. A note on the minimal essential set of coincident points for set-valued mappings.. Journal of Applied Mathematics and Stochastic Analysis, Tome 2005 (2005) pp. 89-95. doi : 10.1155/JAMSA.2005.89. http://gdmltest.u-ga.fr/item/05038360/