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Cited by 494

The DOI matches its Crossref record; 13 of the 13 references it cites were found in a registry or an index.

Pattern Search Algorithms for Bound Constrained Minimization

Lewis, Robert Michael, Torczon, Virginia·1999·SIAM Journal on Optimization

Abstract

We present a convergence theory for pattern search methods for solving bound constrained nonlinear programs. The analysis relies on the abstract structure of pattern search methods and an understanding of how the pattern interacts with the bound constraints. This analysis makes it possible to develop pattern search methods for bound constrained problems while only slightly restricting the flexibility present in pattern search methods for unconstrained problems. We prove global convergence despite the fact that pattern search methods do not have explicit information concerning the gradient and its projection onto the feasible region and consequently are unable to enforce explicitly a notion of sufficient feasible decrease.

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Metadata

Authors
Lewis, R. M., & Torczon, V.
Venue
SIAM Journal on Optimization
Published
1999-01
Volume
9
Issue
4
Pages
1082-1099
ISSN
  • 1052-6234 (ISSN-L)
  • 1095-7189
OpenAlex
W2016670346
Cited by
494
References
13
FWCI
11.36
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Pattern Search Algorithms for Bound Constrained Minimization. https://app.cochat.ai/papers/10.1137/s1052623496300507
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Lewis, R. M., & Torczon, V. (1999). Pattern Search Algorithms for Bound Constrained Minimization. SIAM Journal on Optimization. https://doi.org/10.1137/s1052623496300507

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.