Article ID Journal Published Year Pages File Type
4623455 Journal of Mathematical Analysis and Applications 2006 14 Pages PDF
Abstract

In this paper, we study the convergence of Gauss–Newton's like method for nonlinear least squares problems. Under the hypothesis that derivative satisfies some kind of weak Lipschitz condition, we obtain the sharp estimates of the radii of convergence ball of Gauss–Newton's like method and the uniqueness ball of the solution.

Related Topics
Physical Sciences and Engineering Mathematics Analysis