| A Cartesian grid embedded boundary method for Poisson's equation on irregular domains H Johansen, P Colella Journal of Computational Physics 147 (1), 60-85, 1998 | 598 | 1998 |
| A Cartesian grid embedded boundary method for the heat equation on irregular domains P McCorquodale, P Colella, H Johansen Journal of Computational Physics 173 (2), 620-635, 2001 | 195 | 2001 |
| Chombo software package for AMR applications design document M Adams | 174 | 2014 |
| Physics–dynamics coupling in weather, climate, and Earth system models: Challenges and recent progress M Gross, H Wan, PJ Rasch, PM Caldwell, DL Williamson, D Klocke, ... Monthly Weather Review 146 (11), 3505-3544, 2018 | 80 | 2018 |
| A fourth-order accurate finite-volume method with structured adaptive mesh refinement for solving the advection-diffusion equation Q Zhang, H Johansen, P Colella SIAM Journal on Scientific Computing 34 (2), B179-B201, 2012 | 78 | 2012 |
| Data elevator: Low-contention data movement in hierarchical storage system B Dong, S Byna, K Wu, H Johansen, JN Johnson, N Keen 2016 IEEE 23rd International Conference on High Performance Computing (HiPC …, 2016 | 70 | 2016 |
| Arbitrary-order conservative and consistent remapping and a theory of linear maps: Part II PA Ullrich, D Devendran, H Johansen Monthly Weather Review 144 (4), 1529-1549, 2016 | 45 | 2016 |
| Sensitivity of mountain hydroclimate simulations in variable‐resolution CESM to microphysics and horizontal resolution AM Rhoades, PA Ullrich, CM Zarzycki, H Johansen, SA Margulis, ... Journal of Advances in Modeling Earth Systems 10 (6), 1357-1380, 2018 | 40 | 2018 |
| A moving control volume approach to computing hydrodynamic forces and torques on immersed bodies N Nangia, H Johansen, NA Patankar, APS Bhalla Journal of Computational Physics 347, 437-462, 2017 | 34 | 2017 |
| An adaptive multiblock high-order finite-volume method for solving the shallow-water equations on the sphere P McCorquodale, P Ullrich, H Johansen, P Colella Communications in Applied Mathematics and Computational Science 10 (2), 121-162, 2015 | 34 | 2015 |
| Exploiting reuse and vectorization in blocked stencil computations on CPUs and GPUs T Zhao, P Basu, S Williams, M Hall, H Johansen Proceedings of the International Conference for High Performance Computing …, 2019 | 33 | 2019 |
| Delivering performance-portable stencil computations on cpus and gpus using bricks T Zhao, S Williams, M Hall, H Johansen 2018 IEEE/ACM International Workshop on Performance, Portability and …, 2018 | 32 | 2018 |
| Toward exascale earthquake ground motion simulations for near-fault engineering analysis H Johansen, A Rodgers, NA Petersson, D McCallen, B Sjogreen, M Miah Computing in Science & Engineering 19 (5), 27-37, 2017 | 30 | 2017 |
| Cartesian grid embedded boundary finite difference methods for elliptic and parabolic partial differential equations on irregular domains HS Johansen University of California, Berkeley, 1997 | 30 | 1997 |
| Chombo software package for AMR applications design document P Colella, DT Graves, JN Johnson, HS Johansen, ND Keen, TJ Ligocki, ... Lawrence Berkeley National Laboratory, Berkeley, CA, 2012 | 27 | 2012 |
| An intercomparison of GCM and RCM dynamical downscaling for characterizing the hydroclimatology of California and Nevada Z Xu, AM Rhoades, H Johansen, PA Ullrich, WD Collins Journal of Hydrometeorology 19 (9), 1485-1506, 2018 | 23 | 2018 |
| Analyzing the Adaptive Mesh Refinement (AMR) characteristics of a high-order 2D cubed-sphere shallow-water model JO Ferguson, C Jablonowski, H Johansen, P McCorquodale, P Colella, ... Monthly Weather Review 144 (12), 4641-4666, 2016 | 20 | 2016 |
| A fourth-order Cartesian grid embedded boundary method for Poisson’s equation D Devendran, D Graves, H Johansen, T Ligocki Communications in Applied Mathematics and Computational Science 12 (1), 51-79, 2017 | 19 | 2017 |
| High-accuracy embedded boundary grid generation using the divergence theorem P Schwartz, J Percelay, T Ligocki, H Johansen, D Graves, D Devendran, ... Communications in Applied Mathematics and Computational Science 10 (1), 83-96, 2015 | 19 | 2015 |
| Software productivity for extreme-scale science H Johansen, LC McInnes, DE Bernholdt DOE Workshop Report, Rockville MD, 2014 | 17 | 2014 |
