Robert Michael Lewis - researchr alias

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Viewing Publication 1 - 17 from 17

2013

Using inexact gradients in a multilevel optimization algorithmRobert Michael Lewis, Stephen G. Nash. coap, 56(1):39-61, 2013. [doi]

2012

Optimization Algorithms for Hierarchical Problems with Application to Nanoporous MaterialsPaul T. Boggs, David M. Gay, Stewart K. Griffiths, Robert Michael Lewis, Kevin R. Long, Stephen G. Nash, Robert H. Nilson. siamjo, 22(4):1285-1308, 2012. [doi]

Location Proof via Passive RFID TagsHarry Gao, Robert Michael Lewis, Qun Li. wasa 2012: 500-511 [doi]

2011

Assessing the performance of an optimization-based multilevel methodStephen G. Nash, Robert Michael Lewis. oms, 26(4-5):693-717, 2011. [doi]

2009

Molecular Embedding via a Second Order Dissimilarity Parameterized ApproachIan G. Grooms, Robert Michael Lewis, Michael W. Trosset. siamsc, 31(4):2733-2756, 2009. [doi]

Active Set Identification for Linearly Constrained Minimization Without Explicit DerivativesRobert Michael Lewis, Virginia Torczon. siamjo, 20(3):1378-1405, 2009. [doi]

2008

Asynchronous Parallel Generating Set Search for Linearly Constrained OptimizationJoshua D. Griffin, Tamara G. Kolda, Robert Michael Lewis. siamsc, 30(4):1892-1924, 2008. [doi]

2007

Implementing Generating Set Search Methods for Linearly Constrained MinimizationRobert Michael Lewis, Anne Shepherd, Virginia Torczon. siamsc, 29(6):2507-2530, 2007. [doi]

2006

Stationarity Results for Generating Set Search for Linearly Constrained OptimizationTamara G. Kolda, Robert Michael Lewis, Virginia Torczon. siamjo, 17(4):943-968, 2006. [doi]

2005

Synthesis of distributed design problemsNatalia M. Alexandrov, Robert Michael Lewis. SMC 2005: 72-77 [doi]

Model Problems for the Multigrid Optimization of Systems Governed by Differential EquationsRobert Michael Lewis, Stephen G. Nash. siamsc, 26(6):1811-1837, 2005. [doi]

2003

On the Local Convergence of Pattern SearchElizabeth D. Dolan, Robert Michael Lewis, Virginia Torczon. siamjo, 14(2):567-583, 2003. [doi]

Optimization by Direct Search: New Perspectives on Some Classical and Modern MethodsTamara G. Kolda, Robert Michael Lewis, Virginia Torczon. siamrev, 45(3):385-482, 2003. [doi]

2002

A Globally Convergent Augmented Lagrangian Pattern Search Algorithm for Optimization with General Constraints and Simple BoundsRobert Michael Lewis, Virginia Torczon. siamjo, 12(4):1075-1089, 2002. [doi]

2000

Pattern Search Methods for Linearly Constrained MinimizationRobert Michael Lewis, Virginia Torczon. siamjo, 10(3):917-941, 2000. [doi]

1999

Pattern Search Algorithms for Bound Constrained MinimizationRobert Michael Lewis, Virginia Torczon. siamjo, 9(4):1082-1099, 1999. [doi]

1994

Problem Formulation for Multidisciplinary OptimizationEvin J. Cramer, John E. Dennis Jr., Paul D. Frank, Robert Michael Lewis, Gregory R. Shubin. siamjo, 4(4):754-776, 1994. [doi]

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