Hua Xiang

Orcid: 0000-0002-5094-2376

Affiliations:
  • Wuhan University, School of Mathematics and Statistics, China


According to our database1, Hua Xiang authored at least 26 papers between 2005 and 2023.

Collaborative distances:
  • Dijkstra number2 of four.
  • Erdős number3 of four.

Timeline

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Bibliography

2023
Quantum algorithm for matrix logarithm by integral formula.
Quantum Inf. Process., January, 2023

Quantum radial basis function method for scattered data interpolation.
Quantum Inf. Process., January, 2023

2022
Quantum-inspired algorithm for truncated total least squares solution.
CoRR, 2022

2021
Semiconvergence analysis of the randomized row iterative method and its extended variants.
Numer. Linear Algebra Appl., 2021

A quantum-inspired algorithm for approximating statistical leverage scores.
CoRR, 2021

2020
Quantum regularized least squares solver with parameter estimate.
Quantum Inf. Process., 2020

Projected randomized Kaczmarz methods.
J. Comput. Appl. Math., 2020

2019
Inferring Large-Scale Gene Regulatory Networks Using a Randomized Algorithm Based on Singular Value Decomposition.
IEEE ACM Trans. Comput. Biol. Bioinform., 2019

Randomized algorithms for total least squares problems.
Numer. Linear Algebra Appl., 2019

2017
Average entropy of a subsystem over a global unitary orbit of a mixed bipartite state.
Quantum Inf. Process., 2017

A contribution to perturbation analysis for total least squares problems.
Numer. Algorithms, 2017

2015
Communication Avoiding Rank Revealing QR Factorization with Column Pivoting.
SIAM J. Matrix Anal. Appl., 2015

Uzawa algorithms with variable relaxation for nonsymmetric generalized saddle point problems.
Numer. Linear Algebra Appl., 2015

2014
A note on the upper bound in SA AMG convergence analysis.
Numer. Linear Algebra Appl., 2014

Two-level algebraic domain decomposition preconditioners using Jacobi-Schwarz smoother and adaptive coarse grid corrections.
J. Comput. Appl. Math., 2014

2013
Algebraic Domain Decomposition Methods for Highly Heterogeneous Problems.
SIAM J. Sci. Comput., 2013

2012
Mixed, componentwise condition numbers and small sample statistical condition estimation of Sylvester equations.
Numer. Linear Algebra Appl., 2012

2011
A Coarse Space Construction Based on Local Dirichlet-to-Neumann Maps.
SIAM J. Sci. Comput., 2011

CALU: A Communication Optimal LU Factorization Algorithm.
SIAM J. Matrix Anal. Appl., 2011

2010
Kronecker product approximation preconditioners for convection-diffusion model problems.
Numer. Linear Algebra Appl., 2010

Saving flops in LU based shift-and-invert strategy.
J. Comput. Appl. Math., 2010

2008
Level-2 condition numbers for least-squares solution of Kronecker product linear systems.
Int. J. Comput. Math., 2008

Communication avoiding Gaussian elimination.
Proceedings of the ACM/IEEE Conference on High Performance Computing, 2008

2007
On Normwise Structured Backward Errors for Saddle Point Systems.
SIAM J. Matrix Anal. Appl., 2007

Condition numbers for linear systems and Kronecker product linear systems with multiple right-hand sides.
Int. J. Comput. Math., 2007

2005
A note on the componentwise perturbation bounds of matrix inverse and linear systems.
Appl. Math. Comput., 2005


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