Fixed Point Theory and Applications
We present some fixed point theorems for the sum A+B of a weakly-strongly continuous map and a nonexpansive map on a Banach space X. Our results cover several earlier works by Edmunds, Reinermann, Singh, and others.
Agarwal, R. P., O'Regan, D., & Taoudi, M. -. (2010). Browder-krasnoselskii-type fixed point theorems in Banach spaces. Fixed Point Theory and Applications, 2010.