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09/05/2023
Algebraic Temporal Blocking for Sparse Iterative Solvers on Multi-Core CPUs
Sparse linear iterative solvers are essential for many large-scale simul...
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12/10/2021
(R)SE challenges in HPC
We discuss some specific software engineering challenges in the field of...
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01/29/2021
Performance of the low-rank tensor-train SVD (TT-SVD) for large dense tensors on modern multi-core CPUs
There are several factorizations of multi-dimensional tensors into lower...
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11/11/2020
A staggered-grid multilevel incomplete LU for steady incompressible flows
Algorithms for studying transitions and instabilities in incompressible ...
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07/15/2019
A Recursive Algebraic Coloring Technique for Hardware-Efficient Symmetric Sparse Matrix-Vector Multiplication
The symmetric sparse matrix-vector multiplication (SymmSpMV) is an impor...
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05/08/2019
Performance Engineering for Real and Complex Tall Skinny Matrix Multiplication Kernels on GPUs
General matrix-matrix multiplications with double-precision real and com...
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05/08/2019