Concepedia

Hua Xiang

HX

24

Publications

739

Citations

16

H-Index

2006

Active since

Affiliations

Wuhan University(Current)

Laboratoire Jacques-Louis Lions

Fudan University

Institut national de recherche en sciences et technologies du numérique

Centre Inria de Saclay

Hua Xiang is an author at Wuhan University specializing in engineering, numerical analysis, and approximation theory.

Top concepts

EngineeringNumerical AnalysisApproximation TheoryMathematical ProgrammingComputer ScienceInverse ProblemsComputer EngineeringParallel ProgrammingComputational ComplexityParallel Computing

Publications per year

2006–2020

24

Publications

24

Communication Avoiding Rank Revealing QR Factorization with Column Pivoting

James Demmel, Laura Grigori, Ming Gu et al. · SIAM Journal on Matrix Analysis and Applications · 2015 · 86 citations

Mathematical Programming, Ranking Algorithm, Engineering +20

A Coarse Space Construction Based on Local Dirichlet-to-Neumann Maps

Frédéric Nataf, Hua Xiang, Victorita Dolean et al. · SIAM Journal on Scientific Computing · 2011 · 74 citations

Numerical Analysis, Dirichlet Form, Domain Decomposition +15

CALU: A Communication Optimal LU Factorization Algorithm

Laura Grigori, James Demmel, Hua Xiang · SIAM Journal on Matrix Analysis and Applications · 2011 · 74 citations

Cluster Computing, Computational Complexity Theory, Engineering +16

Regularization with randomized SVD for large-scale discrete inverse problems

Hua Xiang, Jun Zou · Inverse Problems · 2013 · 65 citations

Numerical Analysis, Mathematical Programming, Sparse Representation +13

Communication avoiding Gaussian elimination

Laura Grigori, James Demmel, Hua Xiang · IEEE International Conference on High Performance Computing, Data, and Analytics · 2008 · 52 citations

Cluster Computing, Engineering, Computer Architecture +19

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