Artem Napov

According to our database, Artem Napov authored at least 19 papers between 2010 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2024

Linear-Time Solution of 3D Magnetostatics With Aggregation-Based Algebraic Multigrid Solvers.

Federico Moro, Lorenzo Codecasa, Artem Napov

IEEE Access, 2024

2023

Algebraic Multigrid Using a Stencil-CSR Hybrid Format on GPUs.

Siham Boukhris, Artem Napov, Yvan Notay

SIAM J. Sci. Comput., June, 2023

An Incomplete Cholesky Preconditioner Based on Orthogonal Approximations.

Artem Napov

SIAM J. Sci. Comput., April, 2023

2022

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.

Federico Moro, Artem Napov, Matti Pellikka, Jasmin Smajic, Lorenzo Codecasa

IEEE Access, 2022

2021

A Hybrid a-φ Cell Method for Solving Eddy-Current Problems in 3-D Multiply-Connected Domains.

Federico Moro, Artem Napov, Lorenzo Codecasa

IEEE Access, 2021

2017

An Efficient Multigrid Method for Graph Laplacian Systems II: Robust Aggregation.

Artem Napov, Yvan Notay

SIAM J. Sci. Comput., 2017

A divide-and-conquer bound for aggregate's quality and algebraic connectivity.

Artem Napov

Discret. Math., 2017

2016

A Distributed-Memory Package for Dense Hierarchically Semi-Separable Matrix Computations Using Randomization.

François-Henry Rouet, Xiaoye S. Li, Pieter Ghysels, Artem Napov

ACM Trans. Math. Softw., 2016

An Efficient Multicore Implementation of a Novel HSS-Structured Multifrontal Solver Using Randomized Sampling.

Pieter Ghysels, Xiaoye S. Li, François-Henry Rouet, Samuel Williams, Artem Napov

SIAM J. Sci. Comput., 2016

An algebraic multifrontal preconditioner that exploits the low-rank property.

Artem Napov, Xiaoye S. Li

Numer. Linear Algebra Appl., 2016

2015

A massively parallel solver for discrete Poisson-like problems.

Yvan Notay, Artem Napov

J. Comput. Phys., 2015

An efficient multi-core implementation of a novel HSS-structured multifrontal solver using randomized sampling.

Pieter Ghysels, Xiaoye S. Li, François-Henry Rouet, Samuel Williams, Artem Napov

CoRR, 2015

Special issue on multigrid methods.

Artem Napov, Yvan Notay, Stefan Vandewalle

Comput. Vis. Sci., 2015

2014

Algebraic Multigrid for Moderate Order Finite Elements.

Artem Napov, Yvan Notay

SIAM J. Sci. Comput., 2014

2013

Conditioning Analysis of Incomplete Cholesky Factorizations with Orthogonal Dropping.

Artem Napov

SIAM J. Matrix Anal. Appl., 2013

2012

An Algebraic Multigrid Method with Guaranteed Convergence Rate.

Artem Napov, Yvan Notay

SIAM J. Sci. Comput., 2012

2011

Smoothing factor, order of prolongation and actual multigrid convergence.

Artem Napov, Yvan Notay

Numerische Mathematik, 2011

Algebraic analysis of aggregation-based multigrid.

Artem Napov, Yvan Notay

Numer. Linear Algebra Appl., 2011

2010

When does two-grid optimality carry over to the V-cycle?

Artem Napov, Yvan Notay

Numer. Linear Algebra Appl., 2010