Ketan Mittal is a Computational Mathematician in the Center for Applied Scientific Computing (CASC) at Lawrence Livermore National Laboratory. Ketan's research interests are in computational techniques that can improve the robustness and efficiency of numerical simulations. Some of the research areas that he is currently engaged in are automated high-order mesh generation and optimization methods, data-driven approaches for adaptive mesh refinement, overlapping Schwarz-based solvers, multirate time-stepping techniques, and stability of predictor-corrector timesteppers. The methods that Ketan has developed are available as a part of MFEM (a high-order finite element library), Nek5000 (spectral element method based solver for the incompressible Navier-Stokes equations), and gslib (a highly scalable communication library for nearest neighbor exchanges in FEM and SEM).
Ketan currently serves on the organization committee of the SIAM International Meshing Roundtable. Ketan has also served as a reviewer for the NSF, and several internationally reputed journals and conferences such as Journal of Computational Physics, Engineering with Computers, IEEE TNNLS, ICML, and NeurIPS.
PhD. Mechanical Engineering, University of Illinois Urbana-Champaign, 2019.
M.S. Mechanical Engineering, University of Illinois Urbana-Champaign, 2016.
B.S. Mechanical Engineering, University of Nevada, Reno, 2013.
Check out Ketan's Google Scholar for a list of his publications.