- Title
- Metric regularity of Newton’s iteration
- Creator
- Aragón Artacho, Francisco J.; Dontchev, A. L.; Gaydu, M.; Geoffroy, M. H.; Veliov, V. M.
- Relation
- SIAM Journal on Control and Optimization Vol. 49, Issue 2, p. 339-362
- Publisher Link
- http://dx.doi.org/10.1137/100792585
- Publisher
- Society for Industrial and Applied Mathematics
- Resource Type
- journal article
- Date
- 2011
- Description
- For a version of Newton's method applied to a generalized equation with a parameter, we extend the paradigm of the Lyusternik–Graves theorem to the framework of a mapping acting from the pair “parameter-starting point” to the set of corresponding convergent Newton sequences. Under ample parameterization, metric regularity of the mapping associated with convergent Newton sequences becomes equivalent to the metric regularity of the mapping associated with the generalized equation. We also discuss an inexact Newton method and present an application to discretized optimal control.
- Subject
- Lyusternik-Graves theorem; Newton's method; generalized equation; metric regularity; perturbations; optimal control
- Identifier
- http://hdl.handle.net/1959.13/933737
- Identifier
- uon:11707
- Identifier
- ISSN:0363-0129
- Language
- eng
- Full Text
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