Jun Liu

41 papers Journal 36Unranked 5
YearRankTypeTitle / Venue / Authors
2024 J jnl
A regularized eigenmatrix method for unstructured sparse recovery.
CoRR
Koung Hee Leem, Jun Liu, George Pelekanos
2023 J jnl
A direct parallel-in-time quasi-boundary value method for inverse space-dependent source problems.
J. Comput. Appl. Math.
Yi Jiang, Jun Liu, Xiang-Sheng Wang
2023 J jnl
Fast matrix exponential-based quasi-boundary value methods for inverse space-dependent source problems.
Networks Heterog. Media
Fermín S. V. Bazán, Luciano Bedin, Koung Hee Leem, Jun Liu, George Pelekanos
2023 J jnl
Smoothing Analysis of Two Robust Multigrid Methods for Elliptic Optimal Control Problems.
SIAM J. Matrix Anal. Appl.
Yunhui He, Jun Liu
2022 J jnl
A Direct Parallel-in-Time Quasi-Boundary Value Method for Inverse Space-Dependent Source Problems.
CoRR
Yi Jiang, Jun Liu, Xiang-Sheng Wang
2022 J jnl
A ROM-accelerated parallel-in-time preconditioner for solving all-at-once systems in unsteady convection-diffusion PDEs.
Appl. Math. Comput.
Jun Liu, Zhu Wang
2022 J jnl
A Vanka-type multigrid solver for complex-shifted Laplacian systems from diagonalization-based parallel-in-time algorithms.
Appl. Math. Lett.
Yunhui He, Jun Liu
2022 J jnl
A Vanka-type multigrid solver for complex-shifted Laplacian systems from diagonalization-based parallel-in-time algorithms.
CoRR
Yunhui He, Jun Liu
2022 J jnl
A well-conditioned direct PinT algorithm for first- and second-order evolutionary equations.
Adv. Comput. Math.
Jun Liu, Xiang-Sheng Wang, Shu-Lin Wu, Tao Zhou
2022 J jnl
Optimal bilinear control of a reparable multi-state system.
Int. J. Control
Weiwei Hu, Jun Liu
2022 J jnl
Optimized sparse approximate inverse smoothers for solving Laplacian linear systems.
CoRR
Yunhui He, Jun Liu, Xiang-Sheng Wang
2022 J jnl
Parallel-in-time preconditioner for the Sinc-Nyström systems.
SIAM J. Sci. Comput.
Jun Liu, Shu-Lin Wu
2022 J jnl
Smoothing analysis of two robust multigrid methods for elliptic optimal control problems.
CoRR
Yunhui He, Jun Liu
2021 J jnl
A numerical comparison of different qualitative algorithms for solving 2D inverse elastic scattering problems.
Comput. Appl. Math.
Koung Hee Leem, Jun Liu, George Pelekanos
2021 J jnl
A well-conditioned direct PinT algorithm for first- and second-order evolutionary equations.
CoRR
Jun Liu, Xiang-Sheng Wang, Shu-Lin Wu, Tao Zhou
2021 J jnl
Bilinear Control of Convection-Cooling: From Open-Loop to Closed-Loop.
CoRR
Weiwei Hu, Jun Liu, Zhu Wang
2021 J jnl
Parallel-in-time preconditioners for the Sinc-Nyström method.
CoRR
Jun Liu, Shu-Lin Wu
2020 J jnl
A Fast Block α-Circulant Preconditoner for All-at-Once Systems From Wave Equations.
SIAM J. Matrix Anal. Appl.
Jun Liu, Shu-Lin Wu
2020 J jnl
A Parallel-In-Time Block-Circulant Preconditioner for Optimal Control of Wave Equations.
SIAM J. Sci. Comput.
Shu-Lin Wu, Jun Liu
2020 J jnl
A ROM-accelerated parallel-in-time preconditioner for solving all-at-once systems from evolutionary PDEs.
CoRR
Jun Liu, Zhu Wang
2020 J jnl
ParaDIAG: Parallel-in-Time Algorithms Based on the Diagonalization Technique.
CoRR
Martin J. Gander, Jun Liu, Shu-Lin Wu, Xiaoqiang Yue, Tao Zhou
2020 J jnl
Parameter-robust preconditioning for the optimal control of the wave equation.
Numer. Algorithms
Jun Liu, John W. Pearson
2020 — conf
Sampled-data based Failure Rate Identification for a Multi-state Reparable System.
CDC
Weiwei Hu, Jun Liu
2019 J jnl
Non-commutative discretize-then-optimize algorithms for elliptic PDE-constrained optimal control problems.
J. Comput. Appl. Math.
Jun Liu, Zhu Wang
2019 J jnl
Two fast finite difference schemes for elliptic Dirichlet boundary control problems.
J. Appl. Math. Comput.
Jun Liu
2018 — conf
A pseudospectral method for optimal control based on collocation at the Gauss points.
CDC
William W. Hager, Jun Liu, Subhashree Mohapatra, Anil V. Rao, Xiang-Sheng Wang
2018 J jnl
Convergence Rate for a Gauss Collocation Method Applied to Constrained Optimal Control.
SIAM J. Control. Optim.
William W. Hager, Jun Liu, Subhashree Mohapatra, Anil V. Rao, Xiang-Sheng Wang
2018 J jnl
Efficient time domain decomposition algorithms for parabolic PDE-constrained optimization problems.
Comput. Math. Appl.
Jun Liu, Zhu Wang
2017 J jnl
A multigrid scheme for 3D Monge-Ampère equations.
Int. J. Comput. Math.
Jun Liu, Brittany D. Froese, Adam M. Oberman, Mingqing Xiao
2017 J jnl
A new multigrid method for unconstrained parabolic optimal control problems.
J. Comput. Appl. Math.
Buyang Li, Jun Liu, Mingqing Xiao
2016 J jnl
A leapfrog multigrid algorithm for the optimal control of parabolic PDEs with Robin boundary conditions.
J. Comput. Appl. Math.
Jun Liu, Mingqing Xiao
2016 J jnl
A leapfrog semi-smooth Newton-multigrid method for semilinear parabolic optimal control problems.
Comput. Optim. Appl.
Jun Liu, Mingqing Xiao
2016 J jnl
A new semi-smooth Newton multigrid method for control-constrained semi-linear elliptic PDE problems.
J. Glob. Optim.
Jun Liu, Mingqing Xiao
2015 J jnl
A Fast and Stable Preconditioned Iterative Method for Optimal Control Problem of Wave Equations.
SIAM J. Sci. Comput.
Buyang Li, Jun Liu, Mingqing Xiao
2014 J jnl
A fast high-order sinc-based algorithm for pricing options under jump-diffusion processes.
Int. J. Comput. Math.
Jun Liu, Hai-Wei Sun
2014 J jnl
A multigrid solver for the three dimensional Monge-Ampère equation.
CoRR
Jun Liu, Brittany D. Froese, Adam M. Oberman, Mingqing Xiao
2014 — conf
A new semi-smooth Newton multigrid method for parabolic PDE optimal control problems.
CDC
Jun Liu, Mingqing Xiao
2014 J jnl
Combined compact difference scheme for linear second-order partial differential equations with mixed derivative.
J. Comput. Appl. Math.
Spike T. Lee, Jun Liu, Hai-Wei Sun
2013 — conf
High-Order Numerical Methods for Wave Equations with van der Pol Type Boundary Conditions.
SIAM Conf. on Control and its Applications
Jun Liu, Yu Huang, Hai-Wei Sun, Mingqing Xiao
2012 — conf
Computation of Joint Spectral Radius for Network Model Associated with Rank-One Matrix Set.
ICONIP (3)
Jun Liu, Mingqing Xiao
2010 J jnl
Constraint preconditioning for nonsymmetric indefinite linear systems.
Numer. Linear Algebra Appl.
Li-Ying Sun, Jun Liu