Ishikawa iterative process for strongly pseudocontractive operators in arbitrary Banach spaces. (English) Zbl 1052.47062
The authors extend results of Ş. M. Şoltuz [Math. Commun. 7, No. 1, 61–64 (2002; Zbl 1043.47039)], correcting the main theorem of H.-Y. Zhou [J. Math. Anal. Appl. 230, No. 1, 1–10 (1999; Zbl 0921.47053)] on Ishikawa iterations.
Reviewer: Jürgen Appell (Würzburg)
MSC:
| 47J25 | Iterative procedures involving nonlinear operators |
| 47H10 | Fixed-point theorems |
| 47H06 | Nonlinear accretive operators, dissipative operators, etc. |
| 54H25 | Fixed-point and coincidence theorems (topological aspects) |
