Artem Napov

Publication Activity (10 Years)

Years Active: 2010-2023
Publications (10 Years): 13

Top Topics

Data Parallelism

Implementation Details

Matrix Multiplication

Top Venues

SIAM J. Sci. Comput.

J. Comput. Phys.

Publications

Siham Boukhris, Artem Napov, Yvan Notay
Algebraic Multigrid Using a Stencil-CSR Hybrid Format on GPUs. SIAM J. Sci. Comput. 45 (3) (2023)
Artem Napov
An Incomplete Cholesky Preconditioner Based on Orthogonal Approximations. SIAM J. Sci. Comput. 45 (2) (2023)
Federico Moro, Artem Napov, Matti Pellikka, Jasmin Smajic, Lorenzo Codecasa
Fast Solution of 3-D Eddy-Current Problems in Multiply Connected Domains by a, v-φ and t-φ Formulations With Multigrid-Based Algorithm for Cohomology Generation. IEEE Access 10 (2022)
Federico Moro, Artem Napov, Lorenzo Codecasa
A Hybrid a-φ Cell Method for Solving Eddy-Current Problems in 3-D Multiply-Connected Domains. IEEE Access 9 (2021)
Artem Napov, Yvan Notay
An Efficient Multigrid Method for Graph Laplacian Systems II: Robust Aggregation. SIAM J. Sci. Comput. 39 (5) (2017)
Artem Napov
A divide-and-conquer bound for aggregate's quality and algebraic connectivity. Discret. Math. 340 (10) (2017)
François-Henry Rouet, Xiaoye S. Li, Pieter Ghysels, Artem Napov
A Distributed-Memory Package for Dense Hierarchically Semi-Separable Matrix Computations Using Randomization. ACM Trans. Math. Softw. 42 (4) (2016)
Pieter Ghysels, Xiaoye S. Li, François-Henry Rouet, Samuel Williams, Artem Napov
An Efficient Multicore Implementation of a Novel HSS-Structured Multifrontal Solver Using Randomized Sampling. SIAM J. Sci. Comput. 38 (5) (2016)
Artem Napov, Xiaoye S. Li
An algebraic multifrontal preconditioner that exploits the low-rank property. Numer. Linear Algebra Appl. 23 (1) (2016)
Yvan Notay, Artem Napov
A massively parallel solver for discrete Poisson-like problems. J. Comput. Phys. 281 (2015)
Artem Napov, Yvan Notay, Stefan Vandewalle
Special issue on multigrid methods. Comput. Vis. Sci. 17 (3) (2015)
Pieter Ghysels, Xiaoye S. Li, François-Henry Rouet, Samuel Williams, Artem Napov
An efficient multi-core implementation of a novel HSS-structured multifrontal solver using randomized sampling. CoRR (2015)
François-Henry Rouet, Xiaoye S. Li, Pieter Ghysels, Artem Napov
A distributed-memory package for dense Hierarchically Semi-Separable matrix computations using randomization. CoRR (2015)
Artem Napov, Yvan Notay
Algebraic Multigrid for Moderate Order Finite Elements. SIAM J. Sci. Comput. 36 (4) (2014)
Artem Napov
Conditioning Analysis of Incomplete Cholesky Factorizations with Orthogonal Dropping. SIAM J. Matrix Anal. Appl. 34 (3) (2013)
Artem Napov, Yvan Notay
An Algebraic Multigrid Method with Guaranteed Convergence Rate. SIAM J. Sci. Comput. 34 (2) (2012)
Artem Napov, Yvan Notay
Algebraic analysis of aggregation-based multigrid. Numer. Linear Algebra Appl. 18 (3) (2011)
Artem Napov, Yvan Notay
Smoothing factor, order of prolongation and actual multigrid convergence. Numerische Mathematik 118 (3) (2011)
Artem Napov, Yvan Notay
When does two-grid optimality carry over to the V-cycle? Numer. Linear Algebra Appl. 17 (2-3) (2010)