@article{01929992, title = {Mann iterates of directionally nonexpansive mappings in hyperbolic spaces.}, journal = {Abstract and Applied Analysis}, volume = {2003}, year = {2003}, pages = {449-477}, doi = {10.1155/S1085337503212021}, zbl = {1038.47037}, language = {en}, url = {http://dml.mathdoc.fr/item/01929992} }
Kohlenbach, Ulrich; Laurenţiu, Leuştean. Mann iterates of directionally nonexpansive mappings in hyperbolic spaces.. Abstract and Applied Analysis, Tome 2003 (2003) pp. 449-477. doi : 10.1155/S1085337503212021. http://gdmltest.u-ga.fr/item/01929992/