Robert Michael Lewis
Robert Michael Lewis
Department of Computer Science, William and Mary
Verified email at - Homepage
Cited by
Cited by
Optimization by direct search: New perspectives on some classical and modern methods
TG Kolda, RM Lewis, V Torczon
SIAM review 45 (3), 385-482, 2003
Direct search methods: then and now
RM Lewis, V Torczon, MW Trosset
Journal of computational and Applied Mathematics 124 (1-2), 191-207, 2000
Problem formulation for multidisciplinary optimization
EJ Cramer, JE Dennis, Jr, PD Frank, RM Lewis, GR Shubin
SIAM Journal on Optimization 4 (4), 754-776, 1994
A trust-region framework for managing the use of approximation models in optimization
NM Alexandrov, JE Dennis Jr, RM Lewis, V Torczon
Structural optimization 15 (1), 16-23, 1998
Low-storage, explicit Runge–Kutta schemes for the compressible Navier–Stokes equations
CA Kennedy, MH Carpenter, RM Lewis
Applied numerical mathematics 35 (3), 177-219, 2000
Pattern search algorithms for bound constrained minimization
RM Lewis, V Torczon
SIAM Journal on optimization 9 (4), 1082-1099, 1999
Pattern search methods for linearly constrained minimization
RM Lewis, V Torczon
SIAM Journal on Optimization 10 (3), 917-941, 2000
A globally convergent augmented Lagrangian pattern search algorithm for optimization with general constraints and simple bounds
RM Lewis, V Torczon
SIAM Journal on Optimization 12 (4), 1075-1089, 2002
Approximation and model management in aerodynamic optimization with variable-fidelity models
NM Alexandrov, RM Lewis, CR Gumbert, LL Green, PA Newman
Journal of Aircraft 38 (6), 1093-1101, 2001
Analytical and computational aspects of collaborative optimization for multidisciplinary design
NM Alexandrov, RM Lewis
AIAA journal 40 (2), 301-309, 2002
Optimization with variable-fidelity models applied to wing design
N Alexandrov, R Lewis, C Gumbert, L Green, P Newman
38th aerospace sciences meeting and exhibit, 841, 2000
On the local convergence of pattern search
ED Dolan, RM Lewis, V Torczon
SIAM Journal on Optimization 14 (2), 567-583, 2003
Orbscan pachymetry: implications of a repeated measures and diurnal variation analysis
MR Lattimore Jr, S Kaupp, S Schallhorn, R Lewis
Ophthalmology 106 (5), 977-981, 1999
Second-order corrections for surrogate-based optimization with model hierarchies
M Eldred, A Giunta, S Collis
10th AIAA/ISSMO multidisciplinary analysis and optimization conference, 4457, 2004
An overview of first-order model management for engineering optimization
NM Alexandrov, RM Lewis
Optimization and Engineering 2, 413-430, 2001
Rank ordering and positive bases in pattern search algorithms
RM Lewis, V Torczon
National Aeronautics and Space Administration, Langley Research Center, 1996
Comparative properties of collaborative optimization and other approaches to MDO
NM Alexandrov, RM Lewis
Model problems for the multigrid optimization of systems governed by differential equations
RM Lewis, SG Nash
SIAM Journal on Scientific Computing 26 (6), 1811-1837, 2005
Implementing generating set search methods for linearly constrained minimization
RM Lewis, A Shepherd, V Torczon
SIAM Journal on Scientific Computing 29 (6), 2507-2530, 2007
A generating set direct search augmented Lagrangian algorithm for optimization with a combination of general and linear constraints
TG Kolda, RM Lewis, V Torczon
Technical Report SAND2006-5315, Sandia National Laboratories, 2006
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