@article{02204854, title = {Fixed points, periodic points, and coin-tossing sequences for mappings defined on two-dimensional cells.}, journal = {Fixed Point Theory and Applications [electronic only]}, volume = {2004}, year = {2004}, pages = {113-134}, doi = {10.1155/S1687182004401028}, zbl = {1086.37012}, language = {en}, url = {http://dml.mathdoc.fr/item/02204854} }
Papini, Duccio; Zanolin, Fabio. Fixed points, periodic points, and coin-tossing sequences for mappings defined on two-dimensional cells.. Fixed Point Theory and Applications [electronic only], Tome 2004 (2004) pp. 113-134. doi : 10.1155/S1687182004401028. http://gdmltest.u-ga.fr/item/02204854/