Local convergence of the Gauss-Newton method for injective-overdetermined systems of equations under a majorant condition

  • Authors:
  • M. L. N. GonçAlves

  • Affiliations:
  • -

  • Venue:
  • Computers & Mathematics with Applications
  • Year:
  • 2013

Quantified Score

Hi-index 0.09

Visualization

Abstract

A local convergence analysis of the Gauss-Newton method for solving injective-overdetermined systems of nonlinear equations under a majorant condition is provided. The convergence as well as results on its rate are established without a convexity hypothesis on the derivative of the majorant function. The optimal convergence radius, the biggest range for uniqueness of the solution along with some other special cases are also obtained.