Edit Profile (opens in new tab) Ganapathysubramanian, Baskar Co-Author Distance Author ID: ganapathysubramanian.baskar Published as: Ganapathysubramanian, Baskar; Ganapathysubramanian, B.; Ganapathysubramanian, Basked more...less Homepage: https://www.engineering.iastate.edu/people/profile/baskarg/ External Links: MGP Documents Indexed: 36 Publications since 2005, including 9 Additional arXiv Preprints Co-Authors: 57 Co-Authors with 36 Joint Publications 1,005 Co-Co-Authors all top 5 Co-Authors 0 single-authored 8 Saurabh, Kumar 8 Zabaras, Nicholas J. 5 Hsu, Ming-Chen 5 Krishnamurthy, Adarsh 5 Sundar, Hari 4 Khanwale, Makrand A. 4 Khara, Biswajit 4 Wodo, Olga 3 Dyja, Robert 3 Fernando, Milinda 3 Gao, Boshun 3 Lofquist, Alec D. 3 Rossmanith, James A. 3 Sharma, Anupam 3 Xu, Songzhe 2 Balu, Aditya 2 Hegde, Chinmay 2 Ishii, Masado 2 Kommajosula, Aditya 2 Sarkar, Soumik 2 Vaidya, Umesh 2 Xie, Yu 1 Anand, Robbyn K. 1 Calo, Victor Manuel 1 Canuto, Claudio 1 Darling, Carolyn N. 1 Di Carlo, Dino 1 Fardad, Makan 1 Garcia, Mike 1 Guo, Qiang 1 Herrema, Austin J. 1 Herron, Ethan 1 Jiang, Zhanhong 1 Jignasu, Anushrut 1 Joshi, Ameya 1 Kim, Sungu 1 Kodali, Hari K. 1 Liu, Hailiang 1 Mani, Ali 1 Pennathur, Sumita 1 Pokuri, Balaji Sesha Sarath 1 Rajaram, Rajeev 1 Rajewski, Daniel 1 Risko, Chad 1 Scovazzi, Guglielmo 1 Sharma, Himanshu 1 Stoecklein, Daniel 1 Sudharsan, Sarasija 1 Takle, Eugene S. 1 Tan, Kendrick 1 Tan, Lijian 1 Tian, Xuping 1 van der Zee, Kristoffer George 1 Wiese, Nelson M. 1 Xu, Fei 1 Yang, Cheng-Hau 1 Yang, Chih-Hsuan all top 5 Serials 10 Journal of Computational Physics 5 Computer Methods in Applied Mechanics and Engineering 3 Computers and Fluids 3 Journal of Fluid Mechanics 1 Computer Physics Communications 1 International Journal of Heat and Mass Transfer 1 Journal of Mathematical Analysis and Applications 1 ACM Transactions on Mathematical Software 1 SIAM Journal on Scientific Computing all top 5 Fields 17 Numerical analysis (65-XX) 16 Fluid mechanics (76-XX) 4 Partial differential equations (35-XX) 3 Mechanics of deformable solids (74-XX) 3 Classical thermodynamics, heat transfer (80-XX) 2 Probability theory and stochastic processes (60-XX) 2 Statistical mechanics, structure of matter (82-XX) 1 Ordinary differential equations (34-XX) 1 Dynamical systems and ergodic theory (37-XX) 1 Calculus of variations and optimal control; optimization (49-XX) 1 Optics, electromagnetic theory (78-XX) 1 Operations research, mathematical programming (90-XX) 1 Systems theory; control (93-XX) Publications by Year all cited Publications top 5 cited Publications Citations contained in zbMATH Open 25 Publications have been cited 425 times in 359 Documents Cited by ▼ Year ▼ Sparse grid collocation schemes for stochastic natural convection problems. Zbl 1343.76059 Ganapathysubramanian, Baskar; Zabaras, Nicholas 142 2007 Computationally efficient solution to the Cahn-Hilliard equation: Adaptive implicit time schemes, mesh sensitivity analysis and the 3D isoperimetric problem. Zbl 1416.65364 Wodo, Olga; Ganapathysubramanian, Baskar 46 2011 A scalable framework for the solution of stochastic inverse problems using a sparse grid collocation approach. Zbl 1142.65008 Zabaras, N.; Ganapathysubramanian, B. 31 2008 Modeling diffusion in random heterogeneous media: data-driven models, stochastic collocation and the variational multiscale method. Zbl 1124.65007 Ganapathysubramanian, Baskar; Zabaras, Nicholas 30 2007 A stochastic multiscale framework for modeling flow through random heterogeneous porous media. Zbl 1409.76139 Ganapathysubramanian, B.; Zabaras, N. 23 2009 Modelling dendritic solidification with melt convection using the extended finite element method. Zbl 1158.80318 Zabaras, Nicholas; Ganapathysubramanian, Baskar; Tan, Lijian 22 2006 A framework for parametric design optimization using isogeometric analysis. Zbl 1439.74258 Herrema, Austin J.; Wiese, Nelson M.; Darling, Carolyn N.; Ganapathysubramanian, Baskar; Krishnamurthy, Adarsh; Hsu, Ming-Chen 21 2017 A non-linear dimension reduction methodology for generating data-driven stochastic input models. Zbl 1141.82316 Ganapathysubramanian, Baskar; Zabaras, Nicholas 19 2008 Immersogeometric analysis of moving objects in incompressible flows. Zbl 1519.76161 Xu, Songzhe; Xu, Fei; Kommajosula, Aditya; Hsu, Ming-Chen; Ganapathysubramanian, Baskar 15 2019 An octree-based immersogeometric approach for modeling inertial migration of particles in channels. Zbl 1521.76876 Xu, Songzhe; Gao, Boshun; Lofquist, Alec; Fernando, Milinda; Hsu, Ming-Chen; Sundar, Hari; Ganapathysubramanian, Baskar 14 2021 A residual-based variational multiscale method with weak imposition of boundary conditions for buoyancy-driven flows. Zbl 1441.76075 Xu, Songzhe; Gao, Boshun; Hsu, Ming-Chen; Ganapathysubramanian, Baskar 14 2019 Simulating two-phase flows with thermodynamically consistent energy stable Cahn-Hilliard Navier-Stokes equations on parallel adaptive octree based meshes. Zbl 07507235 Khanwale, Makrand A.; Lofquist, Alec D.; Sundar, Hari; Rossmanith, James A.; Ganapathysubramanian, Baskar 8 2020 Stability in the almost everywhere sense: a linear transfer operator approach. Zbl 1201.34085 Rajaram, R.; Vaidya, U.; Fardad, M.; Ganapathysubramanian, B. 7 2010 Incompressible two-phase flow: diffuse interface approach for large density ratios, grid resolution study, and 3D patterned substrate wetting problem. Zbl 1390.76370 Xie, Yu; Wodo, Olga; Ganapathysubramanian, Baskar 6 2016 On the control of solidification using magnetic fields and magnetic field gradients. Zbl 1188.76268 Ganapathysubramanian, Baskar; Zabaras, Nicholas 5 2005 Modeling multiscale diffusion processes in random heterogeneous media. Zbl 1194.74052 Ganapathysubramanian, Basked; Zabaras, Nicholas 4 2008 A computational framework to investigate charge transport in heterogeneous organic photovoltaic devices. Zbl 1352.78017 Kodali, Hari K.; Ganapathysubramanian, Baskar 3 2012 A fully-coupled framework for solving Cahn-Hilliard Navier-Stokes equations: second-order, energy-stable numerical methods on adaptive octree based meshes. Zbl 1512.76113 Khanwale, Makrand A.; Saurabh, Kumar; Fernando, Milinda; Calo, Victor M.; Sundar, Hari; Rossmanith, James A.; Ganapathysubramanian, Baskar 3 2022 A projection-based, semi-implicit time-stepping approach for the Cahn-Hilliard Navier-Stokes equations on adaptive octree meshes. Zbl 07649292 Khanwale, Makrand A.; Saurabh, Kumar; Ishii, Masado; Sundar, Hari; Rossmanith, James A.; Ganapathysubramanian, Baskar 3 2023 A vorticity-based criterion to characterise leading edge dynamic stall onset. Zbl 1516.76048 Sudharsan, Sarasija; Ganapathysubramanian, B.; Sharma, A. 3 2022 Parallel-in-space-time, adaptive finite element framework for nonlinear parabolic equations. Zbl 1448.65156 Dyja, Robert; Ganapathysubramanian, Baskar; van der Zee, Kristoffer G. 2 2018 A diffuse interface model for incompressible two-phase flow with large density ratios. Zbl 1356.76388 Xie, Yu; Wodo, Olga; Ganapathysubramanian, Baskar 1 2016 Shape design for stabilizing microparticles in inertial microfluidic flows. Zbl 1460.76648 Kommajosula, Aditya; Stoecklein, Daniel; Di Carlo, Dino; Ganapathysubramanian, Baskar 1 2020 Algorithm 1025: PARyOpt: a software for parallel asynchronous remote Bayesian optimization. Zbl 07666980 Pokuri, Balaji Sesha Sarath; Lofquist, Alec; Risko, Chad; Ganapathysubramanian, Baskar 1 2022 A linearised model for calculating inertial forces on a particle in the presence of a permeate flow. Zbl 1421.76240 Garcia, Mike; Ganapathysubramanian, B.; Pennathur, S. 1 2019 A projection-based, semi-implicit time-stepping approach for the Cahn-Hilliard Navier-Stokes equations on adaptive octree meshes. Zbl 07649292 Khanwale, Makrand A.; Saurabh, Kumar; Ishii, Masado; Sundar, Hari; Rossmanith, James A.; Ganapathysubramanian, Baskar 3 2023 A fully-coupled framework for solving Cahn-Hilliard Navier-Stokes equations: second-order, energy-stable numerical methods on adaptive octree based meshes. Zbl 1512.76113 Khanwale, Makrand A.; Saurabh, Kumar; Fernando, Milinda; Calo, Victor M.; Sundar, Hari; Rossmanith, James A.; Ganapathysubramanian, Baskar 3 2022 A vorticity-based criterion to characterise leading edge dynamic stall onset. Zbl 1516.76048 Sudharsan, Sarasija; Ganapathysubramanian, B.; Sharma, A. 3 2022 Algorithm 1025: PARyOpt: a software for parallel asynchronous remote Bayesian optimization. Zbl 07666980 Pokuri, Balaji Sesha Sarath; Lofquist, Alec; Risko, Chad; Ganapathysubramanian, Baskar 1 2022 An octree-based immersogeometric approach for modeling inertial migration of particles in channels. Zbl 1521.76876 Xu, Songzhe; Gao, Boshun; Lofquist, Alec; Fernando, Milinda; Hsu, Ming-Chen; Sundar, Hari; Ganapathysubramanian, Baskar 14 2021 Simulating two-phase flows with thermodynamically consistent energy stable Cahn-Hilliard Navier-Stokes equations on parallel adaptive octree based meshes. Zbl 07507235 Khanwale, Makrand A.; Lofquist, Alec D.; Sundar, Hari; Rossmanith, James A.; Ganapathysubramanian, Baskar 8 2020 Shape design for stabilizing microparticles in inertial microfluidic flows. Zbl 1460.76648 Kommajosula, Aditya; Stoecklein, Daniel; Di Carlo, Dino; Ganapathysubramanian, Baskar 1 2020 Immersogeometric analysis of moving objects in incompressible flows. Zbl 1519.76161 Xu, Songzhe; Xu, Fei; Kommajosula, Aditya; Hsu, Ming-Chen; Ganapathysubramanian, Baskar 15 2019 A residual-based variational multiscale method with weak imposition of boundary conditions for buoyancy-driven flows. Zbl 1441.76075 Xu, Songzhe; Gao, Boshun; Hsu, Ming-Chen; Ganapathysubramanian, Baskar 14 2019 A linearised model for calculating inertial forces on a particle in the presence of a permeate flow. Zbl 1421.76240 Garcia, Mike; Ganapathysubramanian, B.; Pennathur, S. 1 2019 Parallel-in-space-time, adaptive finite element framework for nonlinear parabolic equations. Zbl 1448.65156 Dyja, Robert; Ganapathysubramanian, Baskar; van der Zee, Kristoffer G. 2 2018 A framework for parametric design optimization using isogeometric analysis. Zbl 1439.74258 Herrema, Austin J.; Wiese, Nelson M.; Darling, Carolyn N.; Ganapathysubramanian, Baskar; Krishnamurthy, Adarsh; Hsu, Ming-Chen 21 2017 Incompressible two-phase flow: diffuse interface approach for large density ratios, grid resolution study, and 3D patterned substrate wetting problem. Zbl 1390.76370 Xie, Yu; Wodo, Olga; Ganapathysubramanian, Baskar 6 2016 A diffuse interface model for incompressible two-phase flow with large density ratios. Zbl 1356.76388 Xie, Yu; Wodo, Olga; Ganapathysubramanian, Baskar 1 2016 A computational framework to investigate charge transport in heterogeneous organic photovoltaic devices. Zbl 1352.78017 Kodali, Hari K.; Ganapathysubramanian, Baskar 3 2012 Computationally efficient solution to the Cahn-Hilliard equation: Adaptive implicit time schemes, mesh sensitivity analysis and the 3D isoperimetric problem. Zbl 1416.65364 Wodo, Olga; Ganapathysubramanian, Baskar 46 2011 Stability in the almost everywhere sense: a linear transfer operator approach. Zbl 1201.34085 Rajaram, R.; Vaidya, U.; Fardad, M.; Ganapathysubramanian, B. 7 2010 A stochastic multiscale framework for modeling flow through random heterogeneous porous media. Zbl 1409.76139 Ganapathysubramanian, B.; Zabaras, N. 23 2009 A scalable framework for the solution of stochastic inverse problems using a sparse grid collocation approach. Zbl 1142.65008 Zabaras, N.; Ganapathysubramanian, B. 31 2008 A non-linear dimension reduction methodology for generating data-driven stochastic input models. Zbl 1141.82316 Ganapathysubramanian, Baskar; Zabaras, Nicholas 19 2008 Modeling multiscale diffusion processes in random heterogeneous media. Zbl 1194.74052 Ganapathysubramanian, Basked; Zabaras, Nicholas 4 2008 Sparse grid collocation schemes for stochastic natural convection problems. Zbl 1343.76059 Ganapathysubramanian, Baskar; Zabaras, Nicholas 142 2007 Modeling diffusion in random heterogeneous media: data-driven models, stochastic collocation and the variational multiscale method. Zbl 1124.65007 Ganapathysubramanian, Baskar; Zabaras, Nicholas 30 2007 Modelling dendritic solidification with melt convection using the extended finite element method. Zbl 1158.80318 Zabaras, Nicholas; Ganapathysubramanian, Baskar; Tan, Lijian 22 2006 On the control of solidification using magnetic fields and magnetic field gradients. Zbl 1188.76268 Ganapathysubramanian, Baskar; Zabaras, Nicholas 5 2005 all cited Publications top 5 cited Publications all top 5 Cited by 712 Authors 17 Ganapathysubramanian, Baskar 14 Zabaras, Nicholas J. 10 Takizawa, Kenji 10 Tezduyar, Tayfun E. 9 Hsu, Ming-Chen 9 Lin, Guang 8 Sun, Yi 8 Xiu, Dongbin 8 Yang, Zhiqiang 7 Korobenko, Artem 7 Soize, Christian 6 Aluru, Narayana R. 6 Jiang, Lijian 6 Karniadakis, George Em 6 Kuraishi, Takashi 6 Narayan, Akil C. 5 Khanwale, Makrand A. 5 Le Maître, Olivier P. 5 Ma, Xiang 5 Nouy, Anthony 5 Sundar, Hari 5 Zhang, Dongxiao 5 Zhou, Tao 4 Dede’, Luca 4 Dehghan Takht Fooladi, Mehdi 4 Ghanem, Roger G. 4 Guo, Ling 4 Jadamba, Baasansuren 4 Jakeman, John Davis 4 Johnson, Emily L. 4 Khan, Akhtar Ali 4 Matthies, Hermann Georg 4 Nobile, Fabio 4 Rajanna, Manoj R. 4 Sama, Miguel 4 Tempone, Raúl F. 3 Agarwal, Nitin 3 Babaee, Hessam 3 Bazilevs, Yuri 3 Borzì, Alfio 3 Breitkopf, Piotr 3 Cen, Haoyang 3 Congedo, Pietro Marco 3 Cui, Junzhi 3 Fernando, Milinda 3 Ghoneim, Adam Yehudi 3 Gibou, Frédéric 3 Grigoriu, Mircea Dan 3 Gunzburger, Max D. 3 Jeong, Darae 3 Kim, Junseok 3 Kou, Jisheng 3 Kundu, Abhishek 3 Li, Qiuqi 3 Liu, Yizhi 3 Lofquist, Alec D. 3 Ma, Qiang 3 Masud, Arif 3 Mohammadi, Vahid 3 Najm, Habib N. 3 Otoguro, Yuto 3 Phipps, Eric T. 3 Quarteroni, Alfio M. 3 Rahman, Sharif 3 Rossmanith, James A. 3 Saurabh, Kumar 3 Tamellini, Lorenzo 3 Vaidya, Umesh 3 Wang, Chong 3 Wang, Xiuhua 3 Weng, Zhifeng 3 Xia, Liang 3 Xu, Songzhe 3 Yan, Liang 3 Yotov, Ivan 2 Abgrall, Rémi 2 Adhikari, Sondipon 2 Alemazkoor, Negin 2 Alexanderian, Alen 2 Alwan, Aravind 2 Aquino, Wilkins 2 Arnst, Maarten 2 Balu, Aditya 2 Beck, Joakim 2 Bhattacharjee, Satyaki 2 Calo, Victor Manuel 2 Chen, Qing 2 Chen, Tao 2 Choi, Minseok 2 D’Elia, Marta 2 Dong, Hao 2 Dwight, Richard P. 2 Edeling, W. N. 2 Eldred, Michael S. 2 Evans, John A. 2 Feng, Xinlong 2 Fish, Jacob 2 Foo, Jasmine 2 Frank, Florian 2 Friswell, Michael Ian ...and 612 more Authors all top 5 Cited in 83 Serials 77 Journal of Computational Physics 74 Computer Methods in Applied Mechanics and Engineering 13 International Journal for Numerical Methods in Engineering 13 Computational Mechanics 13 SIAM Journal on Scientific Computing 11 SIAM/ASA Journal on Uncertainty Quantification 9 Computers & Mathematics with Applications 9 Journal of Scientific Computing 9 Applied Mathematical Modelling 7 Computers and Fluids 6 Engineering Analysis with Boundary Elements 5 Journal of Fluid Mechanics 5 M\(^3\)AS. Mathematical Models & Methods in Applied Sciences 5 Communications in Nonlinear Science and Numerical Simulation 4 Journal of Mathematical Analysis and Applications 3 Acta Mechanica 3 Physica D 3 Mathematical Problems in Engineering 3 European Journal of Mechanics. A. Solids 3 Archives of Computational Methods in Engineering 3 Multiscale Modeling & Simulation 3 International Journal of Computational Methods 2 Computer Physics Communications 2 Physica A 2 Journal of Computational and Applied Mathematics 2 Mathematics and Computers in Simulation 2 Numerische Mathematik 2 Numerical Algorithms 2 Advances in Computational Mathematics 2 Computing and Visualization in Science 2 Computational Geosciences 1 Applicable Analysis 1 International Journal of Control 1 International Journal of Heat and Mass Transfer 1 International Journal for Numerical Methods in Fluids 1 International Journal of Solids and Structures 1 Journal of the Mechanics and Physics of Solids 1 Mathematical Methods in the Applied Sciences 1 ACM Transactions on Mathematical Software 1 Applied Mathematics and Computation 1 Automatica 1 SIAM Journal on Control and Optimization 1 SIAM Journal on Numerical Analysis 1 Chinese Annals of Mathematics. Series B 1 Applied Numerical Mathematics 1 European Journal of Applied Mathematics 1 Journal de Mathématiques Pures et Appliquées. Neuvième Série 1 Archive of Applied Mechanics 1 Continuum Mechanics and Thermodynamics 1 Computational and Applied Mathematics 1 International Journal of Numerical Methods for Heat & Fluid Flow 1 Science in China. Series E 1 ZAMM. Zeitschrift für Angewandte Mathematik und Mechanik 1 Proceedings of the Royal Society of London. Series A. Mathematical, Physical and Engineering Sciences 1 International Journal of Theoretical and Applied Finance 1 European Journal of Mechanics. B. Fluids 1 Stochastic Environmental Research and Risk Assessment 1 Quantitative Finance 1 Foundations of Computational Mathematics 1 Journal of Systems Science and Complexity 1 Acta Mathematica Scientia. Series B. (English Edition) 1 Structural and Multidisciplinary Optimization 1 Acta Numerica 1 Journal of Computational Acoustics 1 Mathematical Biosciences and Engineering 1 European Series in Applied and Industrial Mathematics (ESAIM): Mathematical Modelling and Numerical Analysis 1 Inverse Problems in Science and Engineering 1 GAMM-Mitteilungen 1 Acta Mechanica Sinica 1 Frontiers of Mathematics in China 1 Communications in Computational Physics 1 Mathematical Modelling of Natural Phenomena 1 Algorithms 1 Advances in Applied Mathematics and Mechanics 1 International Journal of Nonlinear Analysis and Applications 1 Statistics and Computing 1 Journal of the Korean Society for Industrial and Applied Mathematics 1 Journal of Computational Dynamics 1 Mathematics 1 Philosophical Transactions of the Royal Society of London. A. Mathematical, Physical and Engineering Sciences 1 Mathematics of Climate and Weather Forecasting 1 Journal of Nonlinear and Variational Analysis 1 Electronic Research Archive all top 5 Cited in 28 Fields 217 Numerical analysis (65-XX) 95 Fluid mechanics (76-XX) 93 Partial differential equations (35-XX) 82 Mechanics of deformable solids (74-XX) 68 Probability theory and stochastic processes (60-XX) 38 Statistics (62-XX) 33 Classical thermodynamics, heat transfer (80-XX) 14 Statistical mechanics, structure of matter (82-XX) 13 Calculus of variations and optimal control; optimization (49-XX) 11 Dynamical systems and ergodic theory (37-XX) 11 Biology and other natural sciences (92-XX) 10 Computer science (68-XX) 10 Systems theory; control (93-XX) 7 Operations research, mathematical programming (90-XX) 6 Approximations and expansions (41-XX) 6 Optics, electromagnetic theory (78-XX) 5 Ordinary differential equations (34-XX) 5 Geophysics (86-XX) 3 Information and communication theory, circuits (94-XX) 2 Mechanics of particles and systems (70-XX) 2 Game theory, economics, finance, and other social and behavioral sciences (91-XX) 1 History and biography (01-XX) 1 Linear and multilinear algebra; matrix theory (15-XX) 1 Real functions (26-XX) 1 Potential theory (31-XX) 1 Special functions (33-XX) 1 Harmonic analysis on Euclidean spaces (42-XX) 1 Global analysis, analysis on manifolds (58-XX) Citations by Year