Another look at Wang's new method for solving split common fixed-point problems without priori knowledge of operator norms

作者：Kraikaew Rapeepan^*; Saejung Satit

来源：Journal of Fixed Point Theory and Applications, 2018, 20(2): UNSP 81.

DOI：10.1007/s11784-018-0567-9

• Split common fixed-point problem
• firmly nonexpansive mapping
• Hilbert space

In this paper, we give a simple proof of Wang's recent result concerning split common fixed-point problems (F. Wang, J Fixed Point Theory Appl 19(4): 2427-2436, 2017). Moreover, we provide a more general sufficient condition than Wang's for the weak convergence to a solution of a split common fixed-point problem.

• 出版日期2018-6