Fixed Point Theory and Applications 
Volume 2006 (2006), Article ID 24978, 7 pages
doi:10.1155/FPTA/2006/24978

Note on some results for asymptotically pseudocontractive mappings and asymptotically nonexpansive mappings

Yuchao Tang and Liwei Liu

 Department of Mathematics, NanChang University, NanChang, JiangXi 330047, China
Received 26 May 2006; Revised 5 August 2006; Accepted 13 August 2006

Abstract

We discuss convergence theorems of modified Ishikawa and Mann iterative sequences with errors for asymptotically pseudocontractive and asymptotically nonexpansive mappings in Banach spaces, and the boundedness of the domain and range can be dropped, generalizing theorems of Chang.