Article citationsMore>>

C. Vonesch and M. Unser, “Fast Iterative Thresholding N. Algorithm for Wavelet-Regularized Deconvolution,” Proceedings of the SPIE Optics and Photonics 2007 Conference on Mathematical Methods: Wavelet XII, Vol. 6701, San Diego, 26-29 August 2007, p. 15.

has been cited by the following article:

• TITLE: A Fixed Point Method for Convex Systems

  AUTHORS: Morteza Kimiaei, Farzad Rahpeymaii

  KEYWORDS: Convex Equations; Least Squares; -Regularization Problems; Fixed Point; Quadratically Convergence

  JOURNAL NAME: Applied Mathematics, Vol.3 No.10A, November 1, 2012

  ABSTRACT: We present a new fixed point technique to solve a system of convex equations in several variables. Our approach is based on two powerful algorithmic ideas: operator-splitting and steepest descent direction. The quadratic convergence of the proposed approach is established under some reasonable conditions. Preliminary numerical results are also reported.