... 1988.24 A. T. M Lau, H. Miyake, and W. Takahashi, “Approximation of fixed points for amenable semigroupsof nonexpansive mappings in Banach spaces,” Nonlinear Analysis. Theory, Methods & Applications, ... M. De la Sen, “Some combined relations between contractive mappings, Kannan mappings,reasonable expansive mappings, and T-stability,” Fixed Point Theory and Applications, vol. 2009, Article ID ... Point Theory and Applicationsexhaustively see, e.g., 5, 19–22. The Picard and approximate Picard methods have beenalso used in classical papers for proving the existence and uniqueness...