REMARKS ON THE TERMINOLOGY OF THE MAPPINGS IN FIXED POINT ITERATIVE METHODS IN METRIC SPACES.

In this paper we present some suggestions for unifying the terminology of the mappings appearing in fixed point iterative methods for the case when the setting is a metric space. We consider the following concepts: contraction type mapping, contractive type mapping and nonexpansive type mapping, for which some problems are formulated. [ABSTRACT FROM AUTHOR]