Ketan Mittal

According to our database, Ketan Mittal authored at least 18 papers between 2018 and 2025.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2025

A high-order Shifted Interface Method for Lagrangian shock hydrodynamics.

Nabil M. Atallah, Ketan Mittal, Guglielmo Scovazzi, Vladimir Z. Tomov

J. Comput. Phys., 2025

2024

DynAMO: Multi-agent reinforcement learning for dynamic anticipatory mesh optimization with applications to hyperbolic conservation laws.

Tarik Dzanic, Ketan Mittal, DoHyun Kim, J. Yang, Socratis Petrides, Brendan Keith, Robert W. Anderson

J. Comput. Phys., 2024

High-performance finite elements with MFEM.

Julian Andrej, Nabil M. Atallah, Jan-Phillip Bäcker, John Camier, Dylan Copeland, Veselin Dobrev, Yohann Dudouit, Tobias Duswald, Brendan Keith, Dohyun Kim, Tzanio V. Kolev, Boyan Lazarov, Ketan Mittal, Will Pazner, Socratis Petrides, Syun'ichi Shiraiwa, Mark Stowell, Vladimir Z. Tomov

CoRR, 2024

Mixed-Order Meshes through rp-adaptivity for Surface Fitting to Implicit Geometries.

Ketan Mittal, Veselin A. Dobrev, Patrick Knupp, Tzanio V. Kolev, Franck Ledoux, Claire Roche, Vladimir Z. Tomov

CoRR, 2024

2023

High-Order Mesh Morphing for Boundary and Interface Fitting to Implicit Geometries.

Jorge-Luis Barrera, Tzanio V. Kolev, Ketan Mittal, Vladimir Z. Tomov

Comput. Aided Des., May, 2023

Accelerating high-order mesh optimization using finite element partial assembly on GPUs.

Jean-Sylvain Camier, Veselin Dobrev, Patrick Knupp, Tzanio V. Kolev, Ketan Mittal, Robert N. Rieben, Vladimir Z. Tomov

J. Comput. Phys., February, 2023

DynAMO: Multi-agent reinforcement learning for dynamic anticipatory mesh optimization with applications to hyperbolic conservation laws.

Tarik Dzanic, Ketan Mittal, Dohyun Kim, Jiachen Yang, Socratis Petrides, Brendan Keith, Robert W. Anderson

CoRR, 2023

Multi-Agent Reinforcement Learning for Adaptive Mesh Refinement.

Jiachen Yang, Ketan Mittal, Tarik Dzanic, Socratis Petrides, Brendan Keith, Brenden K. Petersen, Daniel M. Faissol, Robert W. Anderson

Proceedings of the 2023 International Conference on Autonomous Agents and Multiagent Systems, 2023

Reinforcement Learning for Adaptive Mesh Refinement.

Jiachen Yang, Tarik Dzanic, Brenden K. Petersen, Jun Kudo, Ketan Mittal, Vladimir Z. Tomov, Jean-Sylvain Camier, Tuo Zhao, Hongyuan Zha, Tzanio V. Kolev, Robert W. Anderson, Daniel M. Faissol

Proceedings of the International Conference on Artificial Intelligence and Statistics, 2023

2022

hr-Adaptivity for nonconforming high-order meshes with the target matrix optimization paradigm.

Veselin Dobrev, Patrick Knupp, Tzanio V. Kolev, Ketan Mittal, Vladimir Z. Tomov

Eng. Comput., 2022

Implicit High-Order Meshing using Boundary and Interface Fitting.

Jorge-Luis Barrera, Tzanio V. Kolev, Ketan Mittal, Vladimir Z. Tomov

CoRR, 2022

2021

Multirate timestepping for the incompressible Navier-Stokes equations in overlapping grids.

Ketan Mittal, Som Dutta, Paul F. Fischer

J. Comput. Phys., 2021

Adaptive Surface Fitting and Tangential Relaxation for High-Order Mesh Optimization.

Patrick Knupp, Tzanio V. Kolev, Ketan Mittal, Vladimir Z. Tomov

CoRR, 2021

2020

Stability analysis of a singlerate and multirate predictor-corrector scheme for overlapping grids.

Ketan Mittal, Som Dutta, Paul F. Fischer

CoRR, 2020

Simulation-Driven Optimization of High-Order Meshes in ALE Hydrodynamics.

Veselin Dobrev, Patrick Knupp, Tzanio V. Kolev, Ketan Mittal, Robert N. Rieben, Vladimir Z. Tomov

CoRR, 2020

2019

The Target-Matrix Optimization Paradigm for High-Order Meshes.

Veselin Dobrev, Patrick Knupp, Tzanio V. Kolev, Ketan Mittal, Vladimir Z. Tomov

SIAM J. Sci. Comput., 2019

Mesh Smoothing for the Spectral Element Method.

Ketan Mittal, Paul F. Fischer

J. Sci. Comput., 2019

2018

Nonconforming Schwarz-Spectral Element Methods For Incompressible Flow.

Ketan Mittal, Som Dutta, Paul F. Fischer

CoRR, 2018