| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 4607394 | Journal of Approximation Theory | 2012 | 14 Pages |
Abstract
We provide sufficient conditions for strong and uniform (on bounded subsets of initial points) convergence of infinite products of orthogonal projections and other (possibly nonlinear) nonexpansive operators in a Hilbert space. Our main tools are new estimates of the inclination of a finite tuple of closed linear subspaces.
Keywords
Related Topics
Physical Sciences and Engineering
Mathematics
Analysis
Authors
Evgeniy Pustylnik, Simeon Reich, Alexander J. Zaslavski,