Abstract
We study a sequential algorithm for finding the projection of a given point onto the common fixed points set of a semigroup of non- expansive operators in Hilbert space. The convergence of such an algorithm was previously established only for finitely many nonex- pansive operators. Algorithms of this kind have been applied to the best approximation and convex feasibility problems in various fields of applications.
Original language | English |
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Pages (from-to) | 137-151 |
Number of pages | 15 |
Journal | Journal of Nonlinear and Convex Analysis |
Volume | 6 |
Issue number | 1 |
State | Published - Apr 2005 |