Cosmin G. Petra
Cited by
Cited by
An augmented incomplete factorization approach for computing the Schur complement in stochastic optimization
CG Petra, O Schenk, M Lubin, K Gärtner
SIAM Journal on Scientific Computing 36 (2), C139-C162, 2014
Real-time stochastic optimization of complex energy systems on high-performance computers
CG Petra, O Schenk, M Anitescu
Computing in Science & Engineering 16 (5), 32-42, 2014
On parallelizing dual decomposition in stochastic integer programming
M Lubin, K Martin, CG Petra, B Sandıkçı
Operations Research Letters 41 (3), 252-258, 2013
Scalable stochastic optimization of complex energy systems
M Lubin, CG Petra, M Anitescu, V Zavala
Proceedings of 2011 International Conference for High Performance Computing …, 2011
Structured nonconvex optimization of large-scale energy systems using PIPS-NLP
N Chiang, CG Petra, VM Zavala
2014 Power Systems Computation Conference, 1-7, 2014
A Bayesian approach for parameter estimation with uncertainty for dynamic power systems
N Petra, CG Petra, Z Zhang, EM Constantinescu, M Anitescu
IEEE Transactions on Power Systems 32 (4), 2735-2743, 2016
Parallel distributed-memory simplex for large-scale stochastic LP problems
M Lubin, JAJ Hall, CG Petra, M Anitescu
Computational Optimization and Applications 55, 571-596, 2013
Corrector-predictor methods for sufficient linear complementarity problems
F Gurtuna, C Petra, FA Potra, O Shevchenko, A Vancea
Computational Optimization and Applications 48 (3), 453-485, 2011
An asynchronous bundle-trust-region method for dual decomposition of stochastic mixed-integer programming
K Kim, CG Petra, VM Zavala
SIAM Journal on Optimization 29 (1), 318-342, 2019
Parallel algebraic modeling for stochastic optimization
J Huchette, M Lubin, C Petra
2014 First Workshop for High Performance Technical Computing in Dynamic …, 2014
A preconditioning technique for Schur complement systems arising in stochastic optimization
CG Petra, M Anitescu
Computational Optimization and Applications 52, 315-344, 2012
The parallel solution of dense saddle-point linear systems arising in stochastic programming
M Lubin, CG Petra, M Anitescu
Optimization Methods and Software 27 (4-5), 845-864, 2012
A computational study of the use of an optimization-based method for simulating large multibody systems
C Petra, B Gavrea, M Anitescu, F Potra
Optimization Methods & Software 24 (6), 871-894, 2009
A memory-distributed quasi-newton solver for nonlinear programming problems with a small number of general constraints
CG Petra
Journal of Parallel and Distributed Computing 133, 337-348, 2019
Toward multiperiod ac-based contingency constrained optimal power flow at large scale
M Schanen, F Gilbert, CG Petra, M Anitescu
2018 Power Systems Computation Conference (PSCC), 1-7, 2018
Solving realistic security-constrained optimal power flow problems
CG Petra, I Aravena
arXiv preprint arXiv:2110.01669, 2021
Multigrid preconditioning of linear systems for interior point methods applied to a class of box-constrained optimal control problems
A Drăgănescu, C Petra
SIAM Journal on Numerical Analysis 50 (1), 328-353, 2012
Recent developments in security-constrained AC optimal power flow: Overview of Challenge 1 in the ARPA-E Grid Optimization Competition
I Aravena, DK Molzahn, S Zhang, CG Petra, FE Curtis, S Tu, A Wächter, ...
Operations Research, 2023
On efficient Hessian computation using the edge pushing algorithm in Julia
CG Petra, F Qiang, M Lubin, J Huchette
Optimization Methods and Software 33 (4-6), 1010-1029, 2018
An asynchronous distributed-memory optimization solver for two-stage stochastic programming problems
J Wang, NY Chiang, CG Petra
2021 20th International Symposium on Parallel and Distributed Computing …, 2021
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