The Equivalence of Mann and Ishikawa Iteration Methods in Banach Space
Yongjin Li · Acta Scientiarum Naturalium Universitatis Sunyatseni · 2004
Let E be an arbitrary real Banach space, and T:E→E be a Lipschitzian strongly pseudocontractive operator, under the condition sup and , it is shown that certain Mann and Ishikawa iterative schemes are equivalent.