On Firmly Non-Expansive Mappings

2021 International Journal of Analysis and Applications  
In this paper, it is shown that for a closed convex subset C and to every non-expansive mapping T : C → C, one can associate a firmly non-expansive mapping with the same fixed point set as T in a given Banach space.
doi:10.28924/2291-8639-19-2021-512 fatcat:36e57vk4anaptaf5ldumu6ocn4