Sriramkrishnan Muralikrishnan

Publication Activity (10 Years)

Years Active: 2015-2024
Publications (10 Years): 16

Top Topics

Partial Differential Equations

Ambrosio Tortorelli

Noise Reduction

Soft Thresholding

Top Venues

J. Comput. Phys.

SIAM J. Sci. Comput.

J. Sci. Comput.

Publications

Sriramkrishnan Muralikrishnan, Matthias Frey, Alessandro Vinciguerra, Michael Ligotino, Antoine J. Cerfon, Miroslav Stoyanov, Rahulkumar Gayatri, Andreas Adelmann
Scaling and performance portability of the particle-in-cell scheme for plasma physics applications through mini-apps targeting exascale architectures. PP (2024)
Changxiao Nigel Shen, Antoine J. Cerfon, Sriramkrishnan Muralikrishnan
A particle-in-Fourier method with energy conservation for non-periodic boundary conditions. CoRR (2024)
Sonali Mayani, Veronica Montanaro, Antoine J. Cerfon, Matthias Frey, Sriramkrishnan Muralikrishnan, Andreas Adelmann
A Massively Parallel Performance Portable Free-space Spectral Poisson Solver. CoRR (2024)
Sriramkrishnan Muralikrishnan, Robert Speck
ParaPIF: A Parareal Approach for Parallel-in-Time Integration of Particle-in-Fourier schemes. CoRR (2024)
Sriramkrishnan Muralikrishnan, Matthias Frey, Alessandro Vinciguerra, Michael Ligotino, Antoine J. Cerfon, Miroslav Stoyanov, Rahulkumar Gayatri, Andreas Adelmann
ALPINE: A set of performance portable plasma physics particle-in-cell mini-apps for exascale computing. CoRR (2022)
Sriramkrishnan Muralikrishnan, Antoine J. Cerfon, Matthias Frey, Lee F. Ricketson, Andreas Adelmann
Sparse grid-based adaptive noise reduction strategy for particle-in-cell schemes. J. Comput. Phys. X 11 (2021)
Sriramkrishnan Muralikrishnan, Antoine J. Cerfon, Matthias Frey, Lee F. Ricketson, Andreas Adelmann
Sparse Grids based Adaptive Noise Reduction strategy for Particle-In-Cell schemes. CoRR (2020)
Sriramkrishnan Muralikrishnan, Tan Bui-Thanh, John N. Shadid
A multilevel approach for trace system in HDG discretizations. J. Comput. Phys. 407 (2020)
Sriramkrishnan Muralikrishnan, Stephen Shannon, Tan Bui-Thanh, John N. Shadid
A Multilevel Block Preconditioner for the HDG Trace System Applied to Incompressible Resistive MHD. CoRR (2020)
Tim Wildey, Sriramkrishnan Muralikrishnan, Tan Bui-Thanh
Unified Geometric Multigrid Algorithm for Hybridized High-Order Finite Element Methods. SIAM J. Sci. Comput. 41 (5) (2019)
Sriramkrishnan Muralikrishnan, Tan Bui-Thanh, John N. Shadid
A Multilevel Approach for Trace System in HDG Discretizations. CoRR (2019)
Sriramkrishnan Muralikrishnan, Minh-Binh Tran, Tan Bui-Thanh
An improved iterative HDG approach for partial differential equations. J. Comput. Phys. 367 (2018)
Sriramkrishnan Muralikrishnan, Minh-Binh Tran, Tan Bui-Thanh
iHDG: An Iterative HDG Framework for Partial Differential Equations. SIAM J. Sci. Comput. 39 (5) (2017)
Sriramkrishnan Muralikrishnan, Minh-Binh Tran, Tan Bui-Thanh
eHDG: An Exponentially Convergent Iterative Solver for HDG Discretizations of Hyperbolic Partial Differential Equations. CoRR (2016)
Tapan K. Sengupta, V. K. Sathyanarayanan, Sriramkrishnan Muralikrishnan, Akhil Mulloth
Role of Time Integration in Computing Transitional Flows Caused by Wall Excitation. J. Sci. Comput. 65 (1) (2015)
V. M. Ashwin, Kumar Saurabh, Sriramkrishnan Muralikrishnan, P. M. Bagade, M. K. Parvathi, Tapan K. Sengupta
KdV Equation and Computations of Solitons: Nonlinear Error Dynamics. J. Sci. Comput. 62 (3) (2015)