The existence of uncountably many positive solutions and Mann iterative approximations for a nonlinear three-dimensional difference system are proved by using the Banach fixed point theorem. Four illustrative examples are also provided.
"Positive Solutions and Mann Iterative Algorithms for a Nonlinear Three-Dimensional Difference System." Abstr. Appl. Anal. 2014 1 - 23, 2014. https://doi.org/10.1155/2014/954182