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P

Per‐Gunnar Martinsson

Mathematics

30H指数
178论文数
9.0K被引数
收录论文 22
发表时间
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Correction to: Randomized Strong Recursive Skeletonization: Simultaneous Compression and LU Factorization of Hierarchical Matrices using Matrix–Vector Products更正：随机强递归骨架化：通过矩阵-向量乘积实现层次矩阵的同时压缩和LU分解
errJournal of Scientific Computing
IF3.3
err2026-06-01
err0
PREAI
errAnna Yesypenko; Per-Gunnar Martinsson
err分享
err收藏
Randomized Strong Recursive Skeletonization: Simultaneous Compression and LU Factorization of Hierarchical Matrices using Matrix–Vector Products
errJournal of Scientific Computing
IF3.3
err2026-01-26
err0
PREAI
errAnna Yesypenko; Per-Gunnar Martinsson
err分享
err收藏
A simplified fast multipole method based on strong recursive skeletonization
errJOURNAL OF COMPUTATIONAL PHYSICS
IF3.8
err2025-03-01
err0
PREAI
errYesypenko, Anna; Chen, Chao; Martinsson, Per-Gunnar
err分享
err收藏
LINEAR-COMPLEXITY BLACK-BOX RANDOMIZED COMPRESSION OF RANK-STRUCTURED MATRICES
errSIAM JOURNAL ON SCIENTIFIC COMPUTING
IF2.6
err2024-05-17
err2
errOAAI
errLevittt, James; Martinsson, Per-Gunnar
err分享
err收藏
Randomized numerical linear algebra: Foundations and algorithms
errACTA NUMERICA
IF11.3
err2020-11-30
err145
errOAAI
errMartinsson, Per-Gunnar; Tropp, Joel A.
err分享
err收藏
HOUSEHOLDER QR FACTORIZATION WITH RANDOMIZATION FOR COLUMN PIVOTING (HQRRP)
errSIAM JOURNAL ON SCIENTIFIC COMPUTING
IF2.6
err2017-01-01
err41
errOAAI
errMartinsson, Per-Gunnar; Orti, Gregorio Quintana; Heavner, Nathan; van de Geijn, Robert
err分享
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A RANDOMIZED BLOCKED ALGORITHM FOR EFFICIENTLY COMPUTING RANK-REVEALING FACTORIZATIONS OF MATRICES
errSIAM JOURNAL ON SCIENTIFIC COMPUTING
IF2.6
err2016-01-01
err69
errOAAI
errMartinsson, Per-Gunnar; Voronin, Sergey
err分享
err收藏
COMPRESSING RANK-STRUCTURED MATRICES VIA RANDOMIZED SAMPLING
errSIAM JOURNAL ON SCIENTIFIC COMPUTING
IF2.6
err2016-01-01
err30
errOAAI
errMartinsson, Per-Gunnar
err分享
err收藏
A DIRECT SOLVER WITH O(N) COMPLEXITY FOR VARIABLE COEFFICIENT ELLIPTIC PDES DISCRETIZED VIA A HIGH-ORDER COMPOSITE SPECTRAL COLLOCATION METHOD
errSIAM JOURNAL ON SCIENTIFIC COMPUTING
IF2.6
err2014-01-01
err49
errOAAI
errGillman, A.; Martinsson, P. G.
err分享
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A simplified technique for the efficient and highly accurate discretization of boundary integral equations in 2D on domains with corners
errJOURNAL OF COMPUTATIONAL PHYSICS
IF3.8
err2014-01-01
err13
PREAI
errGillman, A.; Hao, S.; Martinsson, P. G.
err分享
err收藏
A direct solver for variable coefficient elliptic PDEs discretized via a composite spectral collocation method
errJOURNAL OF COMPUTATIONAL PHYSICS
IF3.8
err2013-06-01
err46
PREAI
errMartinsson, P. G.
err分享
err收藏
A high-order Nystrom discretization scheme for boundary integral equations defined on rotationally symmetric surfaces
errJOURNAL OF COMPUTATIONAL PHYSICS
IF3.8
err2012-06-01
err30
errOAAI
errYoung, P.; Hao, S.; Martinsson, P. G.
err分享
err收藏
Homogenization of materials with periodic truss or frame micro-structures
errMATHEMATICAL MODELS & METHODS IN APPLIED SCIENCES
IF3
err2011-11-21
err19
PREAI
errMartinsson, P. G.; Babuska, Ivo
err分享
err收藏
Finding Structure with Randomness: Probabilistic Algorithms for Constructing Approximate Matrix Decompositions
errSIAM REVIEW
IF6.1
err2011-01-01
err2.7K
errOAAI
errHalko, N.; Martinsson, P. G.; Tropp, J. A.
err分享
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AN ALGORITHM FOR THE PRINCIPAL COMPONENT ANALYSIS OF LARGE DATA SETS一种大数据集的主成分分析算法
errSIAM JOURNAL ON SCIENTIFIC COMPUTING
IF2.6
err2011-01-01
err190
errOAAI
errHalko, Nathan; Martinsson, Per-Gunnar; Shkolnisky, Yoel; Tygert, Mark
err分享
err收藏
Fast and accurate numerical methods for solving elliptic difference equations defined on lattices
errJOURNAL OF COMPUTATIONAL PHYSICS
IF3.8
err2010-12-01
err15
PREAI
errGillman, A.; Martinsson, P. G.
err分享
err收藏
Randomized algorithms for the low-rank approximation of matrices
errPROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA
IF9.1
err2007-12-18
err424
errOAAI
errLiberty, Edo; Woolfe, Franco; Martinsson, Per-Gunnar; Rolchlin, Vladimir; Tyger, Mark
err分享
err收藏
A fast direct solver for scattering problems involving elongated structures
errJOURNAL OF COMPUTATIONAL PHYSICS
IF3.8
err2007-01-01
err62
PREAI
errMartinsson, P. G.; Rokhlin, V.
err分享
err收藏
An accelerated kernel-independent fast multipole method in one dimension
errSIAM JOURNAL ON SCIENTIFIC COMPUTING
IF2.6
err2007-01-01
err92
PREAI
errMartinsson, P. G.; Rokhlin, V.
err分享
err收藏
Fast evaluation of electro-static interactions in multi-phase dielectric media
errJOURNAL OF COMPUTATIONAL PHYSICS
IF3.8
err2006-01-01
err13
PREAI
errMartinsson, PG
err分享
err收藏

研究方向

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合作学者
合作期刊
I
Ivo Babuška
H 指数: 92 · 论文数: 583
J
Joel A. Tropp
H 指数: 55 · 论文数: 201
R
Robert A. Geijn
H 指数: 45 · 论文数: 503
G
Gregorio Quintana‐Ortí
H 指数: 26 · 论文数: 120
E
Edo Liberty
H 指数: 25 · 论文数: 73
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