|
|
|
|
strong convergence of modified viscosity approximation in cat(0) spaces
|
|
|
|
|
|
|
|
نویسنده
|
wu yu jing ,chen ru dong ,shi luo yi
|
|
منبع
|
journal of advanced mathematical studies - 2013 - دوره : 6 - شماره : 2 - صفحه:140 -146
|
|
چکیده
|
Modified viscosity approximation methods for nonexpansive mappings in cat(0) spaces are studied. consider a nonexpansive self-mapping of a closed convex subset of a cat(0) space, we propose a modified viscosity approximation methods. it is shown that under certain appropriate conditions on the iterative coefficient, the iterative sequence converges strongly to a fixed point of the nonexpansive self-mapping.
|
|
کلیدواژه
|
viscosity approximation; nonexpansive mappings; cat(0) space; fixed point
|
|
آدرس
|
tianjin vocational institute, china, tianjin polytechnic university, department of mathematics, china, tianjin polytechnic university, department of mathematics, china
|
|
پست الکترونیکی
|
shiluoyi@tjpu.edu.cn
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Authors
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|