Kara J. Peterson

Computational Mathematics

Author profile picture

Computational Mathematics

kjpeter@sandia.gov

(505) 844-9372

Sandia National Laboratories, New Mexico
 P.O. Box 5800
 Albuquerque, NM 87185-1318

Biography

Kara is a principal member of the technical staff in the Computational Mathematics Department. Her research focuses on numerical discretizations for partial differential equations applied to variety of of application areas including Earth systems. Research areas include anisotropic dynamics for sea ice models, property preserving methods for tracer transport and remap, and partitioned schemes for coupling models across interfaces.

Education

  • Ph.D. Applied Mathematics, University of New Mexico 2008
  • M.S. Astrophysics, University of Colorado 1994
  • B.S. Physics, New Mexico State University, 1991

Professional Experience

  • Principal Member of Technical Staff Sandia National Laboratories 2018-present
  • Senior Member of Technical Staff Sandia National Laboratories 2010-2018
  • Post Doc Sandia National Laboratories 2008-2010
  • Senior/Staff Scientist at Applied Research Associates 1995-2003

Publications

  • Tezaur, I., Peterson, K., Powell, A., Jakeman, J., Roesler, E., & Roesler, E. (2022). Global Sensitivity Analysis Using the Ultra‐Low Resolution Energy Exascale Earth System Model. Journal of Advances in Modeling Earth Systems, 14(8). https://doi.org/10.1029/2021MS002831 Publication ID: 80057
  • Nichol, J., Peterson, M., Peterson, K., & Peterson, K. (2021). Casual Evaluations for Identifying Differences between Observations and Earth System Models. https://doi.org/10.2172/1820528 Publication ID: 75694
  • Nichol, J., Peterson, M., Peterson, K., & Peterson, K. (2021). Learning Why: Data-Driven Causal Evaluations of Climate Models [Conference Poster]. https://doi.org/10.2172/1884401 Publication ID: 79204
  • Nikolov, S., Peterson, K., Bolintineanu, D., Clemmer, J., & Clemmer, J. (2021). Probing Sea Ice Mechanics with a Lagrangian Discrete Element Model for Sea Ice [Conference Presenation]. https://doi.org/10.2172/1889078 Publication ID: 79500
  • Sockwell, K., Bochev, P., Peterson, K., Kuberry, P., & Kuberry, P. (2021). The Interface-Flux-Recovery (IFR) Methodfor Conservative and Stable Coupling Schemesin Geophysical Fluids and Mechanics [Conference Presenation]. https://doi.org/10.2172/1877832 Publication ID: 78801
  • Kuberry, P., Peterson, K., Bochev, P., & Bochev, P. (2021). Generalized Moving Least Squares (GMLS) with Clip and Assured Sum (CAAS) Post-processing for Earth System Remap [Conference Presenation]. https://doi.org/10.2172/1854070 Publication ID: 77433
  • Peterson, K. (2021). Machine Learning & Global Sensitivity Analysis to Investigate Arctic Sea Ice Loss [Presentation]. https://www.osti.gov/biblio/1855919 Publication ID: 77636
  • Sockwell, K., Peterson, K., Bochev, P., Kuberry, P., & Kuberry, P. (2020). Bulk-Interface-Flux-Recovery (Bulk-IFR) Methodfor Coupling the Atmosphere-Ocean Interface [Conference Presenation]. https://doi.org/10.2172/1832721 Publication ID: 71898
  • Peterson, K., Bolintineanu, D., Turner, A., & Turner, A. (2020). Conservative Remap and Interpolation for the Discrete Element for Sea Ice Model [Conference Presenation]. https://doi.org/10.2172/1833790 Publication ID: 71994
  • Sockwell, K.C., Peterson, K., Kuberry, P., Bochev, P., Trask, N., & Trask, N. (2020). Interface Flux Recovery coupling method for the ocean–atmosphere system. Results in Applied Mathematics, 8. https://doi.org/10.1016/j.rinam.2020.100110 Publication ID: 73208
  • Peterson, K., Nikolov, S., Bolintineanu, D., Clemmer, J., Turner, A., & Turner, A. (2020). A Performance Portable Discrete Element Sea Ice Model [Conference Presenation]. https://doi.org/10.2172/1829229 Publication ID: 71495
  • Bochev, P., Ridzal, D., D’Elia, M., Perego, M., Peterson, K., & Peterson, K. (2020). Optimization-based, property-preserving finite element methods for scalar advection equations and their connection to Algebraic Flux Correction. Computer Methods in Applied Mechanics and Engineering, 367. https://doi.org/10.1016/j.cma.2020.112982 Publication ID: 68885
  • Powell, A., Roesler, E., Davis, W., Tezaur, I., Peterson, K., & Peterson, K. (2020). Using Ultra-Low Resolution E3SM Simulations to Predict Sea Ice ? Free Summers and to Elucidate the Role of Arctic Sea Ice in Polar Amplification [Conference Poster]. https://www.osti.gov/biblio/1807356 Publication ID: 73703
  • Peterson, K., Turner, A., Bolintineanu, D., Kuberry, P., & Kuberry, P. (2020). A Performance Portable Discrete Element Sea Ice Model for Earth System Modeling [Conference Poster]. https://www.osti.gov/biblio/1807375 Publication ID: 73722
  • Nichol, J., Peterson, M., Peterson, K., Stracuzzi, D., Fricke, M., & Fricke, M. (2020). Machine Learning to Compare Arctic Simulations With Observed Data [Conference Poster]. https://www.osti.gov/biblio/1807391 Publication ID: 73742
  • Nichol, J., Peterson, M., Peterson, K., Stracuzzi, D., & Stracuzzi, D. (2020). Comparing Simulated and Observed Data with Random Forest Feature Importance [Conference Poster]. https://www.osti.gov/biblio/1766757 Publication ID: 72645
  • Kuberry, P., Bochev, P., Peterson, K., & Peterson, K. (2020). A virtual control, mesh-free coupling method for non-coincident interfaces [Conference Poster]. Proceedings of the 6th European Conference on Computational Mechanics: Solids, Structures and Coupled Problems, ECCM 2018 and 7th European Conference on Computational Fluid Dynamics, ECFD 2018. https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85081063173&origin=inward Publication ID: 62466
  • Peterson, K. (2020). Arctic Tipping Points Triggering Global Change [Presentation]. https://www.osti.gov/biblio/1763176 Publication ID: 70873
  • Peterson, K., Powell, A., Roesler, E., & Roesler, E. (2019). Arctic Sea Ice Internal Variability and Trends in E3SM [Conference Poster]. https://www.osti.gov/biblio/1643448 Publication ID: 66772
  • Nichol, J., Peterson, M., Peterson, K., Stracuzzi, D., Fricke, M., Moses, M., & Moses, M. (2019). FEATURE COMPARISON OF ARCTIC OBSERVATIONS AND CLIMATE MODELS [Conference Poster]. https://www.osti.gov/biblio/1643593 Publication ID: 66534
  • Sockwell, K., Kuberry, P., Bochev, P., Trask, N., Peterson, K., & Peterson, K. (2019). Bulk-Interface-Flux-Recovery (Bulk-IFR) Method for Coupling the Atmosphere-Ocean Interface [Conference Poster]. https://www.osti.gov/biblio/1642998 Publication ID: 65903
  • Peterson, M., Nichol, J., Stracuzzi, D., Peterson, K., & Peterson, K. (2019). Predicting Minimum Arctic Sea Ice Extent [Conference Poster]. https://www.osti.gov/biblio/1641909 Publication ID: 64715
  • Bochev, P., Bosler, P., Kuberry, P., Perego, M., Peterson, K., Trask, N., & Trask, N. (2019). Compatible Particle Discretizations. Final LDRD Report. https://doi.org/10.2172/1569143 Publication ID: 65024
  • Peterson, K., Bochev, P., Kuberry, P., & Kuberry, P. (2019). Explicit synchronous partitioned algorithms for interface problems based on Lagrange multipliers. Computers and Mathematics with Applications, 78(2), pp. 459-482. https://doi.org/10.1016/j.camwa.2018.09.045 Publication ID: 60611
  • Bochev, P., Peterson, K., Kuberry, P., Trask, N., & Trask, N. (2019). Non-iterative partitioned methods based on monolithic formulations of the coupled problem [Conference Poster]. https://www.osti.gov/biblio/1641144 Publication ID: 69702
  • Peterson, K., Turner, A., Kuberry, P., Bolintineanu, D., Roberts, A., Davis, T., Wang, M., & Wang, M. (2019). DEMSI: A Performance Portable Sea Ice Model [Conference Poster]. https://www.osti.gov/biblio/1641154 Publication ID: 69714
  • Peterson, M., Nichol, J., Peterson, K., Stracuzzi, D., & Stracuzzi, D. (2019). Predicting Arctic Sea Ice Concentration with Data-Driven Models [Conference Poster]. https://www.osti.gov/biblio/1641185 Publication ID: 69739
  • Hardesty, J., Ivey, M., Parrott, L., Dockery, H., Salton, J., Bull, D., Thompson, M., Peterson, K., Frederick, J., Dexheimer, D., Roesler, E., & Roesler, E. (2019). Sandia National Laboratories Arctic Science and Security Initiative [Conference Poster]. https://www.osti.gov/biblio/1641262 Publication ID: 69795
  • Bochev, P., Kuberry, P., Peterson, K., & Peterson, K. (2019). Explicit Partitioned Methods based on Monolithic Formulations of the Coupled Problem [Conference Poster]. https://www.osti.gov/biblio/1640129 Publication ID: 68717
  • Perego, M., Bochev, P., Bosler, P., Kuberry, P., Peterson, K., Trask, N., & Trask, N. (2019). Advances in the Approximation Theory of Generalized Moving Least Squares [Conference Poster]. https://www.osti.gov/biblio/1640218 Publication ID: 68848
  • Peterson, K., Bochev, P., Kuberry, P., Trask, N., & Trask, N. (2019). Lagrange-Multiplier-Based Partitioned Method for Ocean-Atmosphere Coupling [Conference Poster]. https://www.osti.gov/biblio/1640221 Publication ID: 68854
  • Perego, M., Bochev, P., Trask, N., Bosler, P., Kuberry, P., Peterson, K., & Peterson, K. (2019). Advances in the Approximation Theory for Generalized Moving Least Squares [Conference Poster]. https://www.osti.gov/biblio/1639699 Publication ID: 67960
  • Peterson, K. (2019). Sea Ice Modeling and Arctic Change [Presentation]. https://www.osti.gov/biblio/1644484 Publication ID: 67374
  • Peterson, K. (2019). ARCTIC TIPPING POINTS TRIGGERING GLOBAL CHANGE [Presentation]. https://www.osti.gov/biblio/1761865 Publication ID: 64218
  • Peterson, K., Perego, M., Frederick, J., Wheeler, L., Bosler, P., Ruffing, A.M., Davis, R., Whitmore, L.S., Poorey, K., Williams, K., Roesler, E., Bryan, P., Salinger, A., Hardesty, J., Tidwell, V., Singh, A., & Singh, A. (2018). SNL/BER Review 2018 [Presentation]. https://www.osti.gov/biblio/1594318 Publication ID: 59367
  • Kuberry, P., Bosler, P., Trask, N., Perego, M., Peterson, K., Bochev, P., & Bochev, P. (2018). The Compadre Toolkit [Conference Poster]. https://www.osti.gov/biblio/1594258 Publication ID: 59467
  • Bochev, P., Trask, N., Kuberry, P., Perego, M., Peterson, K., Bosler, P., & Bosler, P. (2018). Compatible meshless methods for DPEs [Conference Poster]. https://www.osti.gov/biblio/1806965 Publication ID: 59543
  • Peterson, K., Turner, A., Bolintineanu, D., Ibanez-Granados, D., & Ibanez-Granados, D. (2018). Discrete Element Model for Sea Ice [Conference Poster]. https://www.osti.gov/biblio/1561576 Publication ID: 64134
  • Perego, M., Bochev, P., Trask, N., Bosler, P., Kuberry, P., Peterson, K., & Peterson, K. (2018). Advances in the Approximation Theory for Functional Reconstructions Using GMLS and Applications to Meshless Discretization of Differential Equations [Conference Poster]. https://www.osti.gov/biblio/1573545 Publication ID: 63442
  • Peterson, K., Bochev, P., Kuberry, P., & Kuberry, P. (2018). Explicit Partitioned Methods for Interface Coupling [Conference Poster]. https://www.osti.gov/biblio/1574283 Publication ID: 63478
  • Bull, D., Peterson, K., Backus, G.A., Hardesty, J., Powell, A., Naugle, A., Hart, W., & Hart, W. (2018). National security implications from tipping events centered in Arctic waters [Conference Poster]. https://www.osti.gov/biblio/1525571 Publication ID: 62404
  • Bochev, P., Perego, M., D’Elia, M., Ridzal, D., Peterson, K., & Peterson, K. (2018). Optimization-based property preserving finite element methods for transport equations [Conference Poster]. https://www.osti.gov/biblio/1525706 Publication ID: 62428
  • Peterson, K., Bochev, P., Kuberry, P., & Kuberry, P. (2018). Explicit Partitioned Methods for Interface Coupling [Conference Poster]. https://www.osti.gov/biblio/1526419 Publication ID: 62555
  • Kim, K., Perego, M., Ellingwood, N., Peterson, K., Roberts, N.V., & Roberts, N.V. (2018). Intrepid2: a PerformancePortable Package for Compatible HighOrder Finite Element Discretizations [Conference Poster]. https://www.osti.gov/biblio/1502287 Publication ID: 61143
  • Kuberry, P., Bochev, P., Peterson, K., & Peterson, K. (2018). Mesh-tying via multiple-control PDE-constrained optimization and GMLS function reconstruction [Conference Poster]. https://www.osti.gov/biblio/1504320 Publication ID: 61298
  • Bochev, P., Kuberry, P., Peterson, K., & Peterson, K. (2018). A virtual control coupling approach for problems with non-coincident discrete interfaces [Conference Poster]. Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). https://doi.org/10.1007/978-3-319-73441-5_15 Publication ID: 56320
  • Peterson, K., Bochev, P., Trask, N., & Trask, N. (2018). Improving the Material-Point Method with GMLS [Presentation]. https://www.osti.gov/biblio/1512652 Publication ID: 58561
  • Peterson, K., Parks, M., Ackerman, E., Bambha, R.P., Bull, D., Frederick, J., Hardesty, J., Ilgen, A., Jakeman, J., Powell, A., Peterson, M., Roesler, E., Safta, C., Stracuzzi, D., Tezaur, I., & Tezaur, I. (2018). Arctic Tipping Points Triggering Global Change [Conference Poster]. https://www.osti.gov/biblio/1513640 Publication ID: 58729
  • Peterson, K. (2017). Evaluation of an Elastic-Decohesive Rheology for Sea Ice [Conference Poster]. https://www.osti.gov/biblio/1484083 Publication ID: 54390
  • Kuberry, P., Bochev, P., Peterson, K., Phillips, E., & Phillips, E. (2017). Coupling Hyperbolic PDEs Over Non-Coincident Interfaces [Conference Poster]. https://www.osti.gov/biblio/1474028 Publication ID: 53073
  • Peterson, K., Ridzal, D., Bochev, P., & Bochev, P. (2017). Optimization-based Tracer Transport [Conference Poster]. https://www.osti.gov/biblio/1471980 Publication ID: 58536
  • Peterson, K., Bochev, P., Ridzal, D., Taylor, M., & Taylor, M. (2017). Optimization-Based Semi-Lagrangian Tracer Transport [Presentation]. https://www.osti.gov/biblio/1465013 Publication ID: 57961
  • Kuberry, P., Bochev, P., Peterson, K., Wong, M., & Wong, M. (2017). Bridging the gap: from algorithm development to mission impact a partitioned elastodynamics example [Conference Poster]. https://www.osti.gov/biblio/1465084 Publication ID: 57994
  • Kuberry, P., Bochev, P., Peterson, K., & Peterson, K. (2017). An Optimization-Based Globally Flux-Conserving Coupling of Problems with Spatially Non-Coincident Interface Discretizations [Conference Poster]. https://www.osti.gov/biblio/1458183 Publication ID: 56697
  • Peterson, K., Bochev, P., Kuberry, P., & Kuberry, P. (2017). Explicit Partitioned Methods for Coupled Problems Based on Lagrange Multipliers [Conference Poster]. https://www.osti.gov/biblio/1523700 Publication ID: 56903
  • Bochev, P., Kuberry, P., Peterson, K., & Peterson, K. (2017). An explicit partitioned elastodynamics method based on Lagrange Multipliers [Conference Poster]. https://www.osti.gov/biblio/1458082 Publication ID: 56608
  • Peterson, K., Bochev, P., Perego, M., Gao, X., & Gao, X. (2017). Multiscale Stabilized Control Volume Finite Element Method for Advection-Diffusion [Conference Poster]. https://www.osti.gov/biblio/1456439 Publication ID: 55666
  • Peterson, K., Bochev, P., Kuberry, P., & Kuberry, P. (2017). Mortar Flux Recover (MFR) Algorithm and Analysis [Conference Poster]. https://www.osti.gov/biblio/1427961 Publication ID: 55378
  • Kuberry, P., Bochev, P., Peterson, K., Phillips, E., & Phillips, E. (2017). A Partitioned Method for Explicit Elastodynamics Based on a Generalized Dual Schur Complement [Conference Poster]. https://www.osti.gov/biblio/1456371 Publication ID: 55505
  • Kuberry, P., Bochev, P., Peterson, K., & Peterson, K. (2017). Optimization-Based Approach for Problems with Non-Conforming Interface Discretizations [Conference Poster]. https://www.osti.gov/biblio/1505690 Publication ID: 54110
  • Peterson, K., Bochev, P., Perego, M., Gao, X., & Gao, X. (2017). Stabilized Control Volume Finite Element Method for Drift Diffusion [Presentation]. https://www.osti.gov/biblio/1524972 Publication ID: 54429
  • Peterson, K., Bochev, P., Kuberry, P., & Kuberry, P. (2016). Mortar Flux Recovery (MFR) Algorithm and Analysis [Conference Poster]. https://www.osti.gov/biblio/1400364 Publication ID: 47171
  • Kuberry, P., Bochev, P., Peterson, K., & Peterson, K. (2016). Explicit and Implicit Interface Coupling Approaches [Presentation]. https://www.osti.gov/biblio/1375103 Publication ID: 51582
  • Gao, X., Huang, A., Peterson, K., Hennigan, G., Musson, L., Bochev, P., & Bochev, P. (2015). Implementation of Different Stabilization Schemes in Charon Using Trilinos/Panzer [Conference Poster]. https://www.osti.gov/biblio/1331955 Publication ID: 46346
  • Peterson, K., D’Elia, M., Ridzal, D., Bochev, P., Shashkov, M., & Shashkov, M. (2015). Optimization-based Mesh Correction [Conference Poster]. https://www.osti.gov/biblio/1326773 Publication ID: 45295
  • Bochev, P., Moe, S., Peterson, K., Ridzal, D., & Ridzal, D. (2015). A Conservative Optimization-based Semi-Lagrangian Spectral Element Method for Passive Tracer Transport [Conference Poster]. https://www.osti.gov/biblio/1253083 Publication ID: 43396
  • Bochev, P., Moe, S.A., Peterson, K., Ridzal, D., & Ridzal, D. (2015). A conservative, optimization-based semi-lagrangian spectral element method for passive tracer transport [Conference Poster]. COUPLED PROBLEMS 2015 – Proceedings of the 6th International Conference on Coupled Problems in Science and Engineering. https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84938700932&origin=inward Publication ID: 41486
  • Peterson, K., Ridzal, D., Bochev, P., & Bochev, P. (2015). Feature-Preserving Finite Element Transport Across Interfaces: Part2, Direct Flux Recovery [Conference Poster]. https://www.osti.gov/biblio/1890367 Publication ID: 42426
  • Peterson, K., Taylor, M., & Taylor, M. (2015). Optimization-based Spectral Element Semi-Lagrangian Tracer Transport [Conference Poster]. https://www.osti.gov/biblio/1246294 Publication ID: 42497
  • Ivey, M., Robinson, D., Boslough, M., Backus, G.A., Peterson, K., van Bloemen Waanders, B., Swiler, L., Desilets, D., Reinert, R., & Reinert, R. (2015). Arctic Climate Systems Analysis. https://doi.org/10.2172/1177602 Publication ID: 42803
  • Peterson, K., Bochev, P., Perego, M., Gao, X., & Gao, X. (2014). Implementation of a Second-Order Stabilized CVFEM using Intrepid [Conference Poster]. https://www.osti.gov/biblio/1367642 Publication ID: 39418
  • Peterson, K., Taylor, M., & Taylor, M. (2014). Transport Methods for the CAM Spectral Element Dynamical Core [Presentation]. https://www.osti.gov/biblio/1496706 Publication ID: 37537
  • Peterson, K., Bochev, P., Ridzal, D., & Ridzal, D. (2014). Optimization-Based Transport of Passive Tracers [Presentation]. https://www.osti.gov/biblio/1494442 Publication ID: 37853
  • Bochev, P., Perego, M., Gao, X., Peterson, K., & Peterson, K. (2014). A New Control Volume Finite Element Method for the Drift-Diffusion Equations on Unstructured Grids [Presentation]. https://www.osti.gov/biblio/1497520 Publication ID: 37357
  • Peterson, K., Bochev, P., Ridzal, D., & Ridzal, D. (2014). Optimization-Based Tracer Transport on the Sphere [Conference]. https://www.osti.gov/biblio/1142296 Publication ID: 40321
  • Bochev, P., Perego, M., Peterson, K., & Peterson, K. (2014). FORMULATION AND ANALYSIS OF A PARAMETER-FREE STABILIZED FINITE ELEMENT METHOD. SIAM Journal on Numerical Analysis. https://www.osti.gov/biblio/1141394 Publication ID: 40210
  • Peterson, K., Taylor, M., & Taylor, M. (2014). New Tracer Advection Schemes for CAM-SE [Conference]. https://www.osti.gov/biblio/1141050 Publication ID: 37325
  • Peterson, K., Bochev, P., Ridzal, D., & Ridzal, D. (2014). Optimization-based conservative transport on the cubed-sphere grid [Conference]. Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). https://doi.org/10.1007/978-3-662-43880-0_22 Publication ID: 32564
  • Peterson, K., Bochev, P., & Bochev, P. (2013). Efficient Parallel Algorithms for Climate Data Analysis [Conference]. https://www.osti.gov/biblio/1121648 Publication ID: 31757
  • Bochev, P., Ridzal, D., Peterson, K., & Peterson, K. (2013). Perspectives on preservation of physical properties through optimization [Presentation]. https://www.osti.gov/biblio/1673222 Publication ID: 35902
  • Ridzal, D., Bochev, P., Peterson, K., & Peterson, K. (2013). Fast optimization algorithms for feature-preserving solution transfer [Conference]. https://www.osti.gov/biblio/1106591 Publication ID: 35030
  • Peterson, K., Bochev, P., & Bochev, P. (2013). Reducing uncertainty in high-resolution sea ice models. https://doi.org/10.2172/1090226 Publication ID: 34463
  • Peterson, K., Bochev, P., Ridzal, D., & Ridzal, D. (2013). Optimization-Based Transport on the Cubed Sphere Grid [Conference]. https://doi.org/10.1007/978-3-662-43880-0_22 Publication ID: 34464
  • Peterson, K., Bochev, P., Ridzal, D., & Ridzal, D. (2013). Optimization-Based Transport on the Cubed Sphere Grid [Conference]. https://doi.org/10.1007/978-3-662-43880-0_22 Publication ID: 34818
  • Taylor, M., Bambha, R.P., Parkes, M., Bonal, N., Slinkard, M., Mariner, P., Ingraham, M., Michelsen, H.A., Peterson, K., Lindblom, S., Draelos, T., Broome, S., Ballantine, M., Walck, M., Kuhlman, K., Ilgen, A., Fuller, T., Yoon, H., & Yoon, H. (2013). Geoscience Symposium Abstracts [Conference]. https://www.osti.gov/biblio/1079014 Publication ID: 33460
  • Bochev, P., Peterson, K., Gao, X., & Gao, X. (2013). Control Volume Finite Element Method for Drift-diffusion Equations on General Unstructured Grids [Conference]. https://www.osti.gov/biblio/1145245 Publication ID: 32565
  • Gao, X., Bochev, P., Peterson, K., Pawlowski, R., Hennigan, G., Musson, L., & Musson, L. (2012). DCA Tool Use in Charon – A Case Study: CVFEM-SG Implementation in Charon2 [Conference]. https://www.osti.gov/biblio/1062261 Publication ID: 30668
  • Peterson, K., Bochev, P., & Bochev, P. (2012). Update on Intrepid Algorithms [Conference]. https://www.osti.gov/biblio/1062286 Publication ID: 30801
  • Ridzal, D., Peterson, K., & Peterson, K. (2012). Optimization-Based Remap and Transport: Part 1 A Divide and Conquer Strategy for Feature-Preserving Discretizations [Conference]. https://www.osti.gov/biblio/1116814 Publication ID: 29243
  • Ridzal, D., Peterson, K., & Peterson, K. (2012). Optimization-Based Remap and Transport: Part 2. A Divide and Conquer Strategy for Feature-Preserving Discretizations [Conference]. https://www.osti.gov/biblio/1116769 Publication ID: 29244
  • Peterson, K. (2012). ParGAL: A Scalable Grid-Aware Analysis Library for Ultra Large Datasets [Conference]. https://www.osti.gov/biblio/1073323 Publication ID: 28209
  • Peterson, K. (2012). A new control volume finite element method for the stable and accurate solution of the drift-diffusion equations on general unstructured grids. INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN ENGINEERING. https://www.osti.gov/biblio/1078683 Publication ID: 27013
  • Peterson, K. (2012). A parameter-free stabilized finite element method for scalar advection-diffusion problems. Central European Journal of Mathematics. https://www.osti.gov/biblio/1078823 Publication ID: 26065
  • Peterson, K. (2011). The Anisotropic Elastic-Decohesive Constitutive Model in CICE [Conference]. https://www.osti.gov/biblio/1143878 Publication ID: 25564
  • Peterson, K. (2011). CVFEM and Climate Visualization Applications Using Intrepid [Conference]. https://www.osti.gov/biblio/1118554 Publication ID: 25167
  • Peterson, K., Bochev, P., & Bochev, P. (2011). Control Volume Finite Element Method with Multidimensional Edge Element Scharfetter-Gummel upwinding. Part 2. Computational Study. https://doi.org/10.2172/1113868 Publication ID: 23842
  • Peterson, K., Bochev, P., Ridzal, D., & Ridzal, D. (2011). Intrepid Functionality for Parvis [Presentation]. https://www.osti.gov/biblio/1671462 Publication ID: 22313
  • Ridzal, D., Young, J., Bochev, P., Peterson, K., & Peterson, K. (2011). Optimization-based modeling with applications to transport. Part 3. Computational studies [Conference]. https://www.osti.gov/biblio/1108660 Publication ID: 22103
  • Peterson, K. (2010). Towards a New Model of Arctic Sea Ice. Physica D. https://www.osti.gov/biblio/1122874 Publication ID: 19313
  • Peterson, K. (2010). Arctic sea ice mechanics with an elastic-decohesive constitutive model [Conference]. https://www.osti.gov/biblio/1013780 Publication ID: 18313
  • Peterson, K., Bochev, P., & Bochev, P. (2010). Arctic sea ice modeling with the material-point method [Conference]. https://www.osti.gov/biblio/1011619 Publication ID: 18083
  • Ridzal, D., Bochev, P., Scovazzi, G., Peterson, K., & Peterson, K. (2010). Optimization-based constrained modeling : a new transport paradigm [Conference]. https://www.osti.gov/biblio/990087 Publication ID: 17607
  • Siefert, C., Bochev, P., Peterson, K., & Peterson, K. (2009). An Algebraic Multigrid Method for Compatible Least-Squares Formulations of Div-Curl Equations [Conference]. https://www.osti.gov/biblio/1142414 Publication ID: 16024
Showing 10 of 103 publications.