Abstract
We consider the problem of finding solutions of systems of monotone equations. The Newton-type algorithm proposed in Ref. 1 has a very nice global convergence property in that the whole sequence of iterates generated by this algorithm converges to a solution, if it exists. Superlinear convergence of this algorithm is obtained under a standard nonsingularity assumption. The nonsingularity condition implies that the problem has a unique solution; thus, for a problem with more than one solution, such a nonsingularity condition cannot hold. In this paper, we show that the superlinear convergence of this algorithm still holds under a local error-bound assumption that is weaker than the standard nonsingularity condition. The local error-bound condition may hold even for problems with nonunique solutions. As an application, we obtain a Newton algorithm with very nice global and superlinear convergence for the minimum norm solution of linear programs.
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References
M. V. Solodov B. F. Svaiter (1999) A Globally Convergent Inexact Newton Method for System of Monotone Equations M. Fukushima L. Qi (Eds) Reformulation: Nonsmooth, Piecewise Smooth, Semismooth, and Smoothing Methods Kluwer Academic Publishers Dordrecht, Holland 355–369
D. P. Bertsekas (1995) Nonlinear Programming Athena Scientific Belmont, Massachusetts
L. Qi J. Sun (1993) ArticleTitleA Nonsmooth Version of Newton’s Method Mathematical Programming 58 353–367
N. Yamashita M. Fukushima (2001) ArticleTitleOn the Rate of Convergence of the Levenberg-Marquardt Method Computing 15 239–249
A. Fischer (2002) ArticleTitleLocal Behavior of an Iterative Framework for Generalized Equations with Nonisolated Solutions Mathematical Programming 94 91–124
H. Dan N. Yamashita M. Fukushima (2002) ArticleTitleA Superlinearly Convergent Algorithm for the Monotone Complementarity Problem without Uniqueness and Nondegeneracy Conditions Mathematics of Operations Research 27 743–754
N. Yamashita M. Fukushima (2001) ArticleTitleThe Proximal Point Algorithm with Genuine Superlinear Convergence for the Monotone Complementarity Problem SIAM Journal on Optimization 11 364–379
Kanzow, C., Yamashita, N., and Fukushima, M., Levenberg-Marquardt Methods for Constrained Nonlinear Equations with Strong Local Convergence Properties, Technical Report 2002–007, Department of Applied Mathematics and Physics, Kyoto University, Kyoto, Japan, 2002.
Li, D. H., Fukushima, M., Qi, L., and Yamashita, N., Regularized Newton Methods for Convex Minimization Problems with Singular Solutions, Computational Optimization and Applications (to appear).
M. V. Solodov (2001) A Class of Globally Convergent Algorithms for Pseudomotone Variational Inequalities M. C. Ferris O. L. Mangasarian J. S. Pang (Eds) Complementarity: Applications, Algorithms, and Extensions Kluwer Academic Publishers Dordrecht, Holland 297–315
S. M. Robinson (1981) ArticleTitleSome Continuity Properties of Polyhedral Multifunctions Mathematical Programming Study 14 206–214
R. A. Horn C. R. Johnson (1991) Topics in Matrix Analysis Cambridge University Press Cambridge, UK
O. L. Mangasarian (1984) ArticleTitleNormal Solutions of Linear Programs Mathematical Programmming Study 22 206–216
C. Kanzow H. Qi L. Qi (2003) ArticleTitleOn the Minimum-Norm Solution of Linear Programs Journal of Optimization Theory and Applications 116 333–345
Mangasarian, O. L., A Newton Method for Linear Programming, Data Mining Institute, Technical Report 02-02, 2002.
F. H. Clarke (1983) Optimization and Nonsmooth Analysis Wiley New York, NY
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This research was supported by the Singapore-MIT Alliance and the Australian Research Council.
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Zhou, G., Toh, K.C. Superlinear Convergence of a Newton-Type Algorithm for Monotone Equations. J Optim Theory Appl 125, 205–221 (2005). https://doi.org/10.1007/s10957-004-1721-7
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DOI: https://doi.org/10.1007/s10957-004-1721-7