NONLINEAR ERGODIC-THEOREMS FOR ASYMPTOTICALLY NONEXPANSIVE-MAPPINGS IN BANACH-SPACES SATISFYING OPIAL CONDITION

被引:14
|
作者
GORNICKI, J
机构
[1] Institute of Mathematics, Pedagogical University of Rzeszów, 35-310 Rzeszów
关键词
D O I
10.1016/0022-247X(91)90343-X
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
The following theorem is proven: If E is a uniformly convex Banach space satisfying Opial's condition, C is a nonempty bounded closed convex subset of E, and T: C → C is an asymptotically nonexpansive mapping then the iterates {Tnx} are weakly almost-convergent to a fixed point of T. © 1991.
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页码:440 / 446
页数:7
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