Sriramkrishnan Muralikrishnan

18 papers Journal 17Unranked 1
YearRankTypeTitle / Venue / Authors
2025 J jnl
A Massively Parallel Performance Portable Free-Space Spectral Poisson Solver.
ACM Trans. Math. Softw.
Sonali Mayani, Veronica Montanaro, Antoine J. Cerfon, Matthias Frey, Sriramkrishnan Muralikrishnan, Andreas Adelmann
2024 J jnl
A Massively Parallel Performance Portable Free-space Spectral Poisson Solver.
CoRR
Sonali Mayani, Veronica Montanaro, Antoine J. Cerfon, Matthias Frey, Sriramkrishnan Muralikrishnan, Andreas Adelmann
2024 J jnl
A particle-in-Fourier method with energy conservation for non-periodic boundary conditions.
CoRR
Changxiao Nigel Shen, Antoine J. Cerfon, Sriramkrishnan Muralikrishnan
2024 J jnl
A particle-in-Fourier method with semi-discrete energy conservation for non-periodic boundary conditions.
J. Comput. Phys.
Changxiao Nigel Shen, Antoine J. Cerfon, Sriramkrishnan Muralikrishnan
2024 J jnl
ParaPIF: A Parareal Approach for Parallel-in-Time Integration of Particle-in-Fourier schemes.
CoRR
Sriramkrishnan Muralikrishnan, Robert Speck
2024 — conf
Scaling and performance portability of the particle-in-cell scheme for plasma physics applications through mini-apps targeting exascale architectures.
PP
Sriramkrishnan Muralikrishnan, Matthias Frey, Alessandro Vinciguerra, Michael Ligotino, Antoine J. Cerfon, Miroslav Stoyanov, Rahulkumar Gayatri, Andreas Adelmann
2022 J jnl
ALPINE: A set of performance portable plasma physics particle-in-cell mini-apps for exascale computing.
CoRR
Sriramkrishnan Muralikrishnan, Matthias Frey, Alessandro Vinciguerra, Michael Ligotino, Antoine J. Cerfon, Miroslav Stoyanov, Rahulkumar Gayatri, Andreas Adelmann
2021 J jnl
Sparse grid-based adaptive noise reduction strategy for particle-in-cell schemes.
J. Comput. Phys. X
Sriramkrishnan Muralikrishnan, Antoine J. Cerfon, Matthias Frey, Lee F. Ricketson, Andreas Adelmann
2020 J jnl
A Multilevel Block Preconditioner for the HDG Trace System Applied to Incompressible Resistive MHD.
CoRR
Sriramkrishnan Muralikrishnan, Stephen Shannon, Tan Bui-Thanh, John N. Shadid
2020 J jnl
A multilevel approach for trace system in HDG discretizations.
J. Comput. Phys.
Sriramkrishnan Muralikrishnan, Tan Bui-Thanh, John N. Shadid
2020 J jnl
Sparse Grids based Adaptive Noise Reduction strategy for Particle-In-Cell schemes.
CoRR
Sriramkrishnan Muralikrishnan, Antoine J. Cerfon, Matthias Frey, Lee F. Ricketson, Andreas Adelmann
2019 J jnl
A Multilevel Approach for Trace System in HDG Discretizations.
CoRR
Sriramkrishnan Muralikrishnan, Tan Bui-Thanh, John N. Shadid
2019 J jnl
Unified Geometric Multigrid Algorithm for Hybridized High-Order Finite Element Methods.
SIAM J. Sci. Comput.
Tim Wildey, Sriramkrishnan Muralikrishnan, Tan Bui-Thanh
2018 J jnl
An improved iterative HDG approach for partial differential equations.
J. Comput. Phys.
Sriramkrishnan Muralikrishnan, Minh-Binh Tran, Tan Bui-Thanh
2017 J jnl
iHDG: An Iterative HDG Framework for Partial Differential Equations.
SIAM J. Sci. Comput.
Sriramkrishnan Muralikrishnan, Minh-Binh Tran, Tan Bui-Thanh
2016 J jnl
eHDG: An Exponentially Convergent Iterative Solver for HDG Discretizations of Hyperbolic Partial Differential Equations.
CoRR
Sriramkrishnan Muralikrishnan, Minh-Binh Tran, Tan Bui-Thanh
2015 J jnl
KdV Equation and Computations of Solitons: Nonlinear Error Dynamics.
J. Sci. Comput.
V. M. Ashwin, Kumar Saurabh, Sriramkrishnan Muralikrishnan, P. M. Bagade, M. K. Parvathi, Tapan K. Sengupta
2015 J jnl
Role of Time Integration in Computing Transitional Flows Caused by Wall Excitation.
J. Sci. Comput.
Tapan K. Sengupta, V. K. Sathyanarayanan, Sriramkrishnan Muralikrishnan, Akhil Mulloth