设X为一致凸Banach空间,T为平均非扩张映射,证明了平均非扩张映射T的某些Ishikawa迭代序列与Mann迭代序列的收敛性是等价的。
Let X is a uniformly convex Banach space,and let T is a Mean non-expensive mapping. The corresponding Picard iteration,the Mann iteration and the Ishikawa ieration are equivalent when applied to Mean non-expensive mapping is proved.