Common fixed point theorems for commuting k-uniformly Lipschitzian mappings

We give a common fixed point existence theorem for any sequence of com- muting k-uniformly Lipschitzian mappings (eventually, for k = 1 for any sequence of com- muting nonexpansive mappings) defined on a bounded and complete metric space (X, d) with uniform normal structure. After that we deduce, by using the Kulesza and Lim (1996), that this result can be generalized to any family of commuting k-uniformly Lipschitzian