Showing 1–20 of 23 results
/ Date/ Name
May 27, 2021Coarse-Grid Selection Using Simulated AnnealingMar 22, 2021Low-order preconditioning of the Stokes equationsMay 23, 2022On Computing Coercivity Constants in Linear Variational Problems Through Eigenvalue AnalysisApr 8, 2018High-order Finite Element--Integral Equation Coupling on Embedded MeshesDec 18, 2025MIRGE: An Array-Based Computational Framework for Scientific ComputingMar 6, 2018Scaling Structured Multigrid to 500K+ Cores through Coarse-Grid RedistributionDec 23, 2016Node Aware Sparse Matrix-Vector MultiplicationSep 13, 2022Characterizing the Performance of Node-Aware Strategies for Irregular Point-to-Point Communication on Heterogeneous ArchitecturesDec 10, 2022Optimized Sparse Matrix Operations for Reverse Mode Automatic DifferentiationOct 20, 2020Modeling Data Movement Performance on Heterogeneous ArchitecturesOct 20, 2021Reduced Basis Approximations of Parameterized Dynamical Partial Differential Equations via Neural NetworksDec 15, 2015Reducing Parallel Communication in Algebraic Multigrid through SparsificationAug 6, 2024A TVD neural network closure and application to turbulent combustionJul 9, 2024Monolithic Multigrid Preconditioners for High-Order Discretizations of Stokes EquationsJun 11, 2023Monolithic Algebraic Multigrid Preconditioners for the Stokes EquationsJun 6, 2018Improving Performance Models for Irregular Point-to-Point CommunicationOct 21, 2019Node-Aware Improvements to AllreduceMar 10, 2020A Least-Squares Finite Element Reduced Basis MethodOct 19, 2021Performance of Low Synchronization Orthogonalization Methods in Anderson Accelerated Fixed Point SolversMar 30, 2015A Finite Element Based P3M Method for N-body Problems