28 citations · 222 across the 42 of their papers we have counts for
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math.NA2017
On inner iterations of Jacobi-Davidson type methods for large SVD computations
Jinzhi Huang, Zhongxiao Jia
We make a convergence analysis of the harmonic and refined harmonic extraction versions of Jacobi-Davidson SVD (JDSVD) type methods for computing one or more interior singular trip…
math.NA2017★ 11 cited
Modified Truncated Randomized Singular Value Decomposition (MTRSVD) Algorithms for Large Scale Discrete Ill-posed Problems with General-Form Regularization
Zhongxiao Jia, Yanfei Yang
In this paper, we propose new randomization based algorithms for large scale linear discrete ill-posed problems with general-form regularization: subject to ${\min}…
math.NA2017★ 2 cited
The regularization theory of the Krylov iterative solvers LSQR and CGLS for linear discrete ill-posed problems, part I: the simple singular value case
Zhongxiao Jia
For the large-scale linear discrete ill-posed problem or with contaminated by a white noise, the Lanczos bidiagonalization based LSQR method and its mathe…