Artem Napov

20 papers Journal 20
YearRankTypeTitle / Venue / Authors
2024 J jnl
Linear-Time Solution of 3D Magnetostatics With Aggregation-Based Algebraic Multigrid Solvers.
IEEE Access
Federico Moro, Lorenzo Codecasa, Artem Napov
2023 J jnl
Algebraic Multigrid Using a Stencil-CSR Hybrid Format on GPUs.
SIAM J. Sci. Comput.
Siham Boukhris, Artem Napov, Yvan Notay
2023 J jnl
An Incomplete Cholesky Preconditioner Based on Orthogonal Approximations.
SIAM J. Sci. Comput.
Artem Napov
2022 J jnl
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
Federico Moro, Artem Napov, Matti Pellikka, Jasmin Smajic, Lorenzo Codecasa
2021 J jnl
A Hybrid a-φ Cell Method for Solving Eddy-Current Problems in 3-D Multiply-Connected Domains.
IEEE Access
Federico Moro, Artem Napov, Lorenzo Codecasa
2017 J jnl
A divide-and-conquer bound for aggregate's quality and algebraic connectivity.
Discret. Math.
Artem Napov
2017 J jnl
An Efficient Multigrid Method for Graph Laplacian Systems II: Robust Aggregation.
SIAM J. Sci. Comput.
Artem Napov, Yvan Notay
2016 J jnl
A Distributed-Memory Package for Dense Hierarchically Semi-Separable Matrix Computations Using Randomization.
ACM Trans. Math. Softw.
François-Henry Rouet, Xiaoye S. Li, Pieter Ghysels, Artem Napov
2016 J jnl
An Efficient Multicore Implementation of a Novel HSS-Structured Multifrontal Solver Using Randomized Sampling.
SIAM J. Sci. Comput.
Pieter Ghysels, Xiaoye S. Li, François-Henry Rouet, Samuel Williams, Artem Napov
2016 J jnl
An algebraic multifrontal preconditioner that exploits the low-rank property.
Numer. Linear Algebra Appl.
Artem Napov, Xiaoye S. Li
2015 J jnl
A distributed-memory package for dense Hierarchically Semi-Separable matrix computations using randomization.
CoRR
François-Henry Rouet, Xiaoye S. Li, Pieter Ghysels, Artem Napov
2015 J jnl
A massively parallel solver for discrete Poisson-like problems.
J. Comput. Phys.
Yvan Notay, Artem Napov
2015 J jnl
An efficient multi-core implementation of a novel HSS-structured multifrontal solver using randomized sampling.
CoRR
Pieter Ghysels, Xiaoye S. Li, François-Henry Rouet, Samuel Williams, Artem Napov
2015 J jnl
Special issue on multigrid methods.
Comput. Vis. Sci.
Artem Napov, Yvan Notay, Stefan Vandewalle
2014 J jnl
Algebraic Multigrid for Moderate Order Finite Elements.
SIAM J. Sci. Comput.
Artem Napov, Yvan Notay
2013 J jnl
Conditioning Analysis of Incomplete Cholesky Factorizations with Orthogonal Dropping.
SIAM J. Matrix Anal. Appl.
Artem Napov
2012 J jnl
An Algebraic Multigrid Method with Guaranteed Convergence Rate.
SIAM J. Sci. Comput.
Artem Napov, Yvan Notay
2011 J jnl
Algebraic analysis of aggregation-based multigrid.
Numer. Linear Algebra Appl.
Artem Napov, Yvan Notay
2011 J jnl
Smoothing factor, order of prolongation and actual multigrid convergence.
Numerische Mathematik
Artem Napov, Yvan Notay
2010 J jnl
When does two-grid optimality carry over to the V-cycle?
Numer. Linear Algebra Appl.
Artem Napov, Yvan Notay