Adrian Sandu

Emil M. Constantinescu, Adrian Sandu: Extrapolated Multirate Methods for Differential Equations with Multiple Time Scales. J. Sci. Comput. 56(1): 28-44 (2013)

Hong Zhang, Adrian Sandu: Implicit-explicit DIMSIM time stepping algorithms. CoRR abs/1302.2689 (2013)

Elias David Niño Ruiz, Adrian Sandu, Jeffrey L. Anderson: An Efficient Implementation of the Ensemble Kalman Filter Based on an Iterative Sherman-Morrison Formula. CoRR abs/1302.3876 (2013)

Tae-Hyuk Ahn, Adrian Sandu, Xiaoying Han: Implicit Simulation Methods for Stochastic Chemical Kinetics. CoRR abs/1303.3614 (2013)

Angelamaria Cardone, Zdzislaw Jackiewicz, Hong Zhang, Adrian Sandu: Extrapolation-based implicit-explicit general linear methods. CoRR abs/1304.2276 (2013)

Kumaresh Singh, Adrian Sandu: Variational chemical data assimilation with approximate adjoints. Computers & Geosciences 40: 10-18 (2012)

Alexandru Cioaca, Mihai Alexe, Adrian Sandu: Second-order adjoints for solving PDE-constrained optimization problems. Optimization Methods and Software 27(4-5): 625-653 (2012)

Vishwas Rao, Adrian Sandu: An Adjoint Based Implementation of the Parareal Algorithm. Procedia CS 9: 1021-1029 (2012)

Hong Zhang, Adrian Sandu: A Second-order Diagonally-Implicit-Explicit Multi-Stage Integration Method. Procedia CS 9: 1039-1046 (2012)

K. Singh, Adrian Sandu, M. Jardak, Meemong Lee, Kevin W. Bowman: Information Theoretic Metrics to Characterize Observations in Variational Data Assimilation. Procedia CS 9: 1047-1055 (2012)

Elias D. Niño, Adrian Sandu, Jeffrey L. Anderson: An Effcient Implementation of the Ensemble Kalman Filter Based on Iterative Sherman Morrison Formula. Procedia CS 9: 1064-1072 (2012)

Mihai Alexe, Adrian Sandu: On the adaptive solution of space-time inverse problems with the adjoint method. Procedia CS 4: 1771-1781 (2011)

John C. Linford, Adrian Sandu: Scalable heterogeneous parallelism for atmospheric modeling and simulation. The Journal of Supercomputing 56(3): 300-327 (2011)

John C. Linford, John Michalakes, Manish Vachharajani, Adrian Sandu: Automatic Generation of Multicore Chemical Kernels. IEEE Trans. Parallel Distrib. Syst. 22(1): 119-131 (2011)

Tae-Hyuk Ahn, Adrian Sandu: Fully implicit tau-leaping methods for the stochastic simulation of chemical kinetics. SpringSim (HPC) 2011: 118-125

Hong Zhang, Adrian Sandu: FATODE: a library for forward, adjoint and tangent linear integration of stiff systems. SpringSim (HPC) 2011: 143-150

Adrian Sandu, Philipp Miehe: Forward, tangent linear, and adjoint Runge-Kutta methods for stiff chemical kinetic simulations. Int. J. Comput. Math. 87(11): 2458-2479 (2010)

Emil M. Constantinescu, Adrian Sandu: Extrapolated Implicit-Explicit Time Stepping. SIAM J. Scientific Computing 31(6): 4452-4477 (2010)

Emil M. Constantinescu, Adrian Sandu: Optimal Explicit Strong-Stability-Preserving General Linear Methods. SIAM J. Scientific Computing 32(5): 3130-3150 (2010)

Tae-Hyuk Ahn, Adrian Sandu: Parallel stochastic simulations of budding yeast cell cycle: load balancing strategies and theoretical analysis. BCB 2010: 237-246

Haiyan Cheng, Adrian Sandu: Collocation least-squares polynomial chaos method. SpringSim 2010: 80

Mihai Alexe, Alexandru Cioaca, Adrian Sandu: Obtaining and using second order derivative information in the solution of large scale inverse problems. SpringSim 2010: 85

Bianca Lepsa, Adrian Sandu: An efficient error control mechanism for the adaptive 'parareal' time discretization algorithm. SpringSim 2010: 87

Paul Eller, Kumaresh Singh, Adrian Sandu: Development and acceleration of parallel chemical transport models. SpringSim 2010: 90

Mihai Alexe, Adrian Sandu: Forward and adjoint sensitivity analysis with continuous explicit Runge-Kutta schemes. Applied Mathematics and Computation 208(2): 328-346 (2009)

Haiyan Cheng, Adrian Sandu: Uncertainty quantification and apportionment in air quality models using the polynomial chaos method. Environmental Modelling and Software 24(8): 917-925 (2009)

Mihai Alexe, Adrian Sandu: On the discrete adjoints of adaptive time stepping algorithms. J. Computational Applied Mathematics 233(4): 1005-1020 (2009)

Adrian Sandu, Emil M. Constantinescu: Multirate Explicit Adams Methods for Time Integration of Conservation Laws. J. Sci. Comput. 38(2): 229-249 (2009)

Haiyan Cheng, Adrian Sandu: Efficient uncertainty quantification with the polynomial chaos method for stiff systems. Mathematics and Computers in Simulation 79(11): 3278-3295 (2009)

Adrian Sandu, Amik St.-Cyr, Katherine J. Evans: Atmospheric and Oceanic Computational Science. ICCS (2) 2009: 241-242

Emil M. Constantinescu, Adrian Sandu: Explicit Time Stepping Methods with High Stage Order and Monotonicity Properties. ICCS (2) 2009: 293-301

Kumaresh Singh, Paul Eller, Adrian Sandu, Kevin W. Bowman, Dylan B. A. Jones, Meemong Lee: Improving GEOS-Chem Model Tropospheric Ozone through Assimilation of Pseudo Tropospheric Emission Spectrometer Profile Retrievals. ICCS (2) 2009: 302-311

Tianyi Gou, Kumaresh Singh, Adrian Sandu: Chemical Data Assimilation with CMAQ: Continuous vs. Discrete Advection Adjoints. ICCS (2) 2009: 312-321

Scott Schneider, Jae-Seung Yeom, Benjamin Rose, John C. Linford, Adrian Sandu, Dimitrios S. Nikolopoulos: A comparison of programming models for multiprocessors with explicitly managed memory hierarchies. PPOPP 2009: 131-140

Haiyan Cheng, Adrian Sandu: Uncertainty apportionment for air quality forecast models. SAC 2009: 956-960

John C. Linford, Adrian Sandu: Vector stream processing for effective application of heterogeneous parallelism. SAC 2009: 976-980

John C. Linford, John Michalakes, Manish Vachharajani, Adrian Sandu: Multi-core acceleration of chemical kinetics for simulation and prediction. SC 2009

Kumaresh Singh, Paul Eller, Adrian Sandu, Daven Henze, Kevin W. Bowman, Monika Kopacz, Meemong Lee: Towards the construction of a standard adjoint GEOS-Chem model. SpringSim 2009

John C. Linford, Adrian Sandu: Optimizing large scale chemical transport models for multicore platforms. SpringSim 2008: 369-376

Emil M. Constantinescu, Adrian Sandu: Multirate Timestepping Methods for Hyperbolic Conservation Laws. J. Sci. Comput. 33(3): 239-278 (2007)

Haiyan Cheng, Adrian Sandu: Numerical study of uncertainty quantification techniques for implicit stiff systems. ACM Southeast Regional Conference 2007: 367-372

Mihai Alexe, Adrian Sandu: An investigation of discrete adjoints for flux-limited numerical schemes. ACM Southeast Regional Conference 2007: 373-378

Adrian Sandu, Emil M. Constantinescu, Gregory R. Carmichael, Tianfeng Chai, John H. Seinfeld, Dacian N. Daescu: Localized Ensemble Kalman Dynamic Data Assimilation for Atmospheric Chemistry. International Conference on Computational Science (1) 2007: 1018-1025

Lin Zhang, Adrian Sandu: Data Assimilation in Multiscale Chemical Transport Models. International Conference on Computational Science (1) 2007: 1026-1033

Anurag Srivastava, John C. Linford, Adrian Sandu: Performance of stabilized explicit time integration methods for parallel air quality models. SpringSim (2) 2007: 350-356

Philipp Miehe, Adrian Sandu: Forward, Tangent Linear, and Adjoint Runge-Kutta Methods in KPP-2.2. International Conference on Computational Science (3) 2006: 120-127

Adrian Sandu: On the Properties of Runge-Kutta Discrete Adjoints. International Conference on Computational Science (4) 2006: 550-557

Adrian Sandu: Targeted Observations for Atmospheric Chemistry and Transport Models. International Conference on Computational Science (1) 2006: 712-719

Adrian Sandu, Emil M. Constantinescu, Wenyuan Liao, Gregory R. Carmichael, Tianfeng Chai, John H. Seinfeld, Dacian N. Daescu: Ensemble-Based Data Assimilation for Atmospheric Chemical Transport Models. International Conference on Computational Science (2) 2005: 648-655

Emil M. Constantinescu, Adrian Sandu: On Adaptive Mesh Refinement for Atmospheric Pollution Models. International Conference on Computational Science (2) 2005: 798-805

Wenyuan Liao, Adrian Sandu: Total Energy Singular Vectors for Atmospheric Chemical Transport Models. International Conference on Computational Science (2) 2005: 806-813

Zheng Liu, Adrian Sandu: Analysis of Discrete Adjoints for Upwind Numerical Schemes. International Conference on Computational Science (2) 2005: 829-836

Adrian Sandu, Wenyuan Liao, Gregory R. Carmichael, Daven Henze, John H. Seinfeld, Tianfeng Chai, Dacian N. Daescu: Computational Aspects of Data Assimilation for Aerosol Dynamics. International Conference on Computational Science 2004: 709-716

Adrian Sandu: Editorial message: special track on computational sciences. SAC 2004: 213

Chaitanya Belwal, Adrian Sandu, Emil M. Constantinescu: Adaptive resolution modeling of regional air quality. SAC 2004: 235-239

Gregory R. Carmichael, Dacian N. Daescu, Adrian Sandu, Tianfeng Chai: Computational Aspects of Chemical Data Assimilation into Atmospheric Models. International Conference on Computational Science 2003: 269-278

Adrian Sandu: Computational Sciences Track Editorial. SAC 2003: 141-142

Adrian Sandu, Christian T. Borden: Discretizing Aerosol Dynamics with B-Splines. SAC 2003: 189-193

John F. Duff, Phillip Merkey, Adrian Sandu: Parallel Molecular Dynamics on Scyld Clusters. PPSC 2001

Shan He, Gregory R. Carmichael, Adrian Sandu, Brian Hotchkiss, Valeriu Damian-Iordache: Application of ADIFOR for air pollution model sensitivity studies. Environmental Modelling and Software 15(6-7): 549-557 (2000)