0 | -- | 0 | Hong-lin Liao, Tao Tang 0003, Tao Zhou. An Energy Stable and Maximum Bound Preserving Scheme with Variable Time Steps for Time Fractional Allen-Cahn Equation |
0 | -- | 0 | Abdullah Ali Sivas, Ben S. Southworth, Sander Rhebergen. AIR Algebraic Multigrid for a Space-Time Hybridizable Discontinuous Galerkin Discretization of Advection(-Diffusion) |
0 | -- | 0 | Sergio Blanes, Mari Paz Calvo, Fernando Casas, Jesús María Sanz Serna. Symmetrically Processed Splitting Integrators for Enhanced Hamiltonian Monte Carlo Sampling |
0 | -- | 0 | Drew P. Kouri, Denis Ridzal, Ray Tuminaro. KKT Preconditioners for PDE-Constrained Optimization with the Helmholtz Equation |
0 | -- | 0 | Xi-Yuan Yin, Linan Chen, Jean-Christophe Nave. A Diffusion-Driven Characteristic Mapping Method for Particle Management |
0 | -- | 0 | Yifei Wang, Zeyu Jia, Zaiwen Wen. Search Direction Correction with Normalized Gradient Makes First-Order Methods Faster |
0 | -- | 0 | Kelvin K. Kan, Samy Wu Fung, Lars Ruthotto. PNKH-B: A Projected Newton-Krylov Method for Large-Scale Bound-Constrained Optimization |
0 | -- | 0 | Maxime Stauffert, Régis Duvigneau. Shape Sensitivity Analysis in Aerodynamics Using an Isogeometric Discontinuous Galerkin Method |
0 | -- | 0 | Xavier Emery, Alfredo Alegría, Daisy Arroyo. Covariance Models and Simulation Algorithm for Stationary Vector Random Fields on Spheres Crossed with Euclidean Spaces |
0 | -- | 0 | James H. Adler, Thomas R. Benson, Eric C. Cyr, Patrick E. Farrell, Scott P. MacLachlan, Ray S. Tuminaro. Monolithic Multigrid Methods for Magnetohydrodynamics |
0 | -- | 0 | James Baglama, Tom Bella, Jennifer Picucci. Hybrid Iterative Refined Method for Computing a Few Extreme Eigenpairs of a Symmetric Matrix |
0 | -- | 0 | Rasmus Tamstorf, Joseph Benzaken, Stephen F. McCormick. Discretization-Error-Accurate Mixed-Precision Multigrid Solvers |
0 | -- | 0 | Mingtao Xia, Sihong Shao, Tom Chou. Efficient Scaling and Moving Techniques for Spectral Methods in Unbounded Domains |
0 | -- | 0 | Alexander Heinlein, Axel Klawonn, Martin Lanser, Janine Weber. Combining Machine Learning and Adaptive Coarse Spaces - A Hybrid Approach for Robust FETI-DP Methods in Three Dimensions |
0 | -- | 0 | Dianming Hou, Chuanju Xu. Highly Efficient and Energy Dissipative Schemes for the Time Fractional Allen-Cahn Equation |
0 | -- | 0 | Md. Masud Rana 0002, Victoria E. Howle, Katharine Long, Ashley Meek, William Milestone. A New Block Preconditioner for Implicit Runge-Kutta Methods for Parabolic PDE Problems |
0 | -- | 0 | Dmitry Golovaty, José Alberto Montero, Daniel Spirn. A Variational Method for Generating n-Cross Fields Using Higher-Order Q-Tensors |
0 | -- | 0 | Mark Ainsworth, Yeonjong Shin. Plateau Phenomenon in Gradient Descent Training of RELU Networks: Explanation, Quantification, and Avoidance |
0 | -- | 0 | Hans De Sterck, Yunhui He. On the Asymptotic Linear Convergence Speed of Anderson Acceleration, Nesterov Acceleration, and Nonlinear GMRES |
0 | -- | 0 | Tyrone Rees, Michael Wathen. An Element-Based Preconditioner for Mixed Finite Element Problems |
0 | -- | 0 | El Houcine Bergou, Youssef Diouane, Vyacheslav Kungurtsev, Clément W. Royer. A Nonmonotone Matrix-Free Algorithm for Nonlinear Equality-Constrained Least-Squares Problems |
0 | -- | 0 | Nanyi Zheng, Xiaofeng Cai, Jing-Mei Qiu, Jianxian Qiu. A Conservative Semi-Lagrangian Hybrid Hermite WENO Scheme for Linear Transport Equations and the Nonlinear Vlasov-Poisson System |
0 | -- | 0 | Anne Greenbaum, Hexuan Liu, Tyler Chen. On the Convergence Rate of Variants of the Conjugate Gradient Algorithm in Finite Precision Arithmetic |
0 | -- | 0 | Giovanni Isotton, Matteo Frigo, Nicolò Spiezia, Carlo Janna. Chronos: A General Purpose Classical AMG Solver for High Performance Computing |
0 | -- | 0 | Ani Miraçi, Jan Papez, Martin Vohralík. A-Posteriori-Steered p-Robust Multigrid with Optimal Step-Sizes and Adaptive Number of Smoothing Steps |
0 | -- | 0 | Ruipeng Li, Björn Sjögreen, Ulrike Meier Yang. A New Class of AMG Interpolation Methods Based on Matrix-Matrix Multiplications |
0 | -- | 0 | Lukas Einkemmer, Jingwei Hu, Lexing Ying. An Efficient Dynamical Low-Rank Algorithm for the Boltzmann-BGK Equation Close to the Compressible Viscous Flow Regime |
0 | -- | 0 | Pasqua D'Ambra, Fabio Durastante, Salvatore Filippone. AMG Preconditioners for Linear Solvers towards Extreme Scale |
0 | -- | 0 | Huda Nassar, Georgios Kollias, Ananth Grama, David F. Gleich. Scalable Algorithms for Multiple Network Alignment |
0 | -- | 0 | Yoonsang Lee 0002. p Regularization for Ensemble Kalman Inversion |
0 | -- | 0 | Nick Luiken, Tristan van Leeuwen. Relaxed Regularization for Linear Inverse Problems |
0 | -- | 0 | Jiahua Jiang, Julianne Chung, Eric de Sturler. Hybrid Projection Methods with Recycling for Inverse Problems |
0 | -- | 0 | Andrei Dumitrasc, Philippe Leleux, Constantin Popa, Ulrich Rüde, Daniel Ruiz 0002. Extensions of the Augmented Block Cimmino Method to the Solution of Full Rank Rectangular Systems |
0 | -- | 0 | Christian Beck, Sebastian Becker, Patrick Cheridito, Arnulf Jentzen, Ariel Neufeld. Deep Splitting Method for Parabolic PDEs |
0 | -- | 0 | Edgar Solomonik, James Demmel, Torsten Hoefler. Communication Lower Bounds of Bilinear Algorithms for Symmetric Tensor Contractions |
0 | -- | 0 | Jianlin Xia. Robust and Effective eSIF Preconditioning for General Dense SPD Matrices |
0 | -- | 0 | Nicholas H. Nelsen, Andrew M. Stuart. The Random Feature Model for Input-Output Maps between Banach Spaces |
0 | -- | 0 | Vassilis Kalantzis, Yuanzhe Xi, Lior Horesh. Fast Randomized Non-Hermitian Eigensolvers Based on Rational Filtering and Matrix Partitioning |
0 | -- | 0 | Stephen F. McCormick, Joseph Benzaken, Rasmus Tamstorf. Algebraic Error Analysis for Mixed-Precision Multigrid Solvers |
0 | -- | 0 | Rujeko Chinomona, Daniel R. Reynolds. Implicit-Explicit Multirate Infinitesimal GARK Methods |
0 | -- | 0 | Alexandra Bünger, Valeria Simoncini, Martin Stoll. A Low-Rank Matrix Equation Method for Solving PDE-Constrained Optimization Problems |
0 | -- | 0 | Marcelino Anguiano, Paul Kuberry, Pavel B. Bochev, Arif Masud. Synchronous and Concurrent Multidomain Computing Method for Cloud Computing Platforms |
0 | -- | 0 | Tristan van Leeuwen, Aleksandr Y. Aravkin. Variable Projection for NonSmooth Problems |
0 | -- | 0 | Xiaozhe Hu, Kaiyi Wu, Ludmil T. Zikatanov. A Posteriori Error Estimates for Multilevel Methods for Graph Laplacians |
0 | -- | 0 | Peter J. Baddoo. The AAAtrig Algorithm for Rational Approximation of Periodic Functions |
0 | -- | 0 | Yang Liu 0179, Pieter Ghysels, Lisa Claus, Xiaoye Sherry Li. Sparse Approximate Multifrontal Factorization with Butterfly Compression for High-Frequency Wave Equations |
0 | -- | 0 | Xiangmin Jiao, Xuebin Wang, Qiao Chen. Optimal and Low-Memory Near-Optimal Preconditioning of Fully Implicit Runge-Kutta Schemes for Parabolic PDEs |
0 | -- | 0 | Bart S. van Lith, Per Christian Hansen, Michiel E. Hochstenbach. A Twin Error Gauge for Kaczmarz's Iterations |
0 | -- | 0 | Silvia Gazzola, James G. Nagy, Malena Sabate Landman. Iteratively Reweighted FGMRES and FLSQR for Sparse Reconstruction |
0 | -- | 0 | Sifan Wang, Yujun Teng, Paris Perdikaris. Understanding and Mitigating Gradient Flow Pathologies in Physics-Informed Neural Networks |
0 | -- | 0 | Tom Manteuffel, Irad Yavneh. Special Section: 2020 Copper Mountain Conference |
0 | -- | 0 | Chengyu Ke, Miju Ahn, Sunyoung Shin, Yifei Lou. Iteratively Reweighted Group Lasso Based on Log-Composite Regularization |
0 | -- | 0 | Daniele A. Di Pietro, Frank Hülsemann, Pierre Matalon, Paul Mycek, Ulrich Rüde, Daniel Ruiz 0002. An H-Multigrid Method for Hybrid High-Order Discretizations |
0 | -- | 0 | Yunhui He, Sander Rhebergen, Hans De Sterck. Local Fourier Analysis of Multigrid for Hybridized and Embedded Discontinuous Galerkin Methods |
0 | -- | 0 | Ion Victor Gosea, Stefan Güttel. Algorithms for the Rational Approximation of Matrix-Valued Functions |
0 | -- | 0 | Alex Bespalov, Daniel Loghin, Rawin Youngnoi. Truncation Preconditioners for Stochastic Galerkin Finite Element Discretizations |
0 | -- | 0 | Li Luo 0003, Xiao-Chuan Cai, David E. Keyes. Nonlinear Preconditioning Strategies for Two-Phase Flows in Porous Media Discretized by a Fully Implicit Discontinuous Galerkin Method |
0 | -- | 0 | Hillary R. Fairbanks, Umberto Villa, Panayot S. Vassilevski. Multilevel Hierarchical Decomposition of Finite Element White Noise with Application to Multilevel Markov Chain Monte Carlo |
0 | -- | 0 | Yi-Shu Du, Ken Hayami, Ning Zheng, Keiichi Morikuni, Jun-Feng Yin. Kaczmarz-Type Inner-Iteration Preconditioned Flexible GMRES Methods for Consistent Linear Systems |
0 | -- | 0 | Wei Bian, Xiaojun Chen 0001, C. T. Kelley. Anderson Acceleration for a Class of Nonsmooth Fixed-Point Problems |
0 | -- | 0 | Christiaan C. Stolk. A Time-Domain Preconditioner for the Helmholtz Equation |
0 | -- | 0 | Tengchao Yu, Hongqiao Wang, Jinglai Li. Maximum Conditional Entropy Hamiltonian Monte Carlo Sampler |
0 | -- | 0 | Moody T. Chu, Matthew M. Lin. Nonlinear Power-Like and SVD-Like Iterative Schemes with Applications to Entangled Bipartite Rank-1 Approximation |
0 | -- | 0 | Sagi Buchatsky, Eran Treister. Full Waveform Inversion Using Extended and Simultaneous Sources |
0 | -- | 0 | Thorsten Hohage, Christoph Lehrenfeld, Janosch Preuß. Learned Infinite Elements |