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06/30/2023
Safe, Seamless, And Scalable Integration Of Asynchronous GPU Streams In PETSc
Leveraging Graphics Processing Units (GPUs) to accelerate scientific sof...
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04/19/2023
BDDC preconditioners for virtual element approximations of the three-dimensional Stokes equations
The Virtual Element Method (VEM) is a novel family of numerical methods ...
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09/12/2021
H2Opus: A distributed-memory multi-GPU software package for non-local operators
Hierarchical ℋ^2-matrices are asymptotically optimal representations for...
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08/26/2021
H2OPUS-TLR: High Performance Tile Low Rank Symmetric Factorizations using Adaptive Randomized Approximation
Tile low rank representations of dense matrices partition them into bloc...
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02/25/2021
The PetscSF Scalable Communication Layer
PetscSF, the communication component of the Portable, Extensible Toolkit...
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11/02/2020
Toward Performance-Portable PETSc for GPU-based Exascale Systems
The Portable Extensible Toolkit for Scientific computation (PETSc) libra...
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03/23/2020
Hierarchical Matrix Approximations of Hessians Arising in Inverse Problems Governed by PDEs
Hessian operators arising in inverse problems governed by partial differ...
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11/20/2019
MFEM: a modular finite element methods library
MFEM is an open-source, lightweight, flexible and scalable C++ library f...
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11/09/2019
Optimized geometrical metrics satisfying free-stream preservation
Computational fluid dynamics and aerodynamics, which complement more exp...
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10/04/2019