100 citations · 114 across the 11 of their papers we have counts for
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math.NA2021
An inverse source problem for the stochastic wave equation
Xiaoli Feng, Meixia Zhao, Peijun Li +1
This paper is concerned with an inverse source problem for the stochastic wave equation driven by a fractional Brownian motion. Given the random source, the direct problem is to st…
math.NA2020
The Multi-Symplectic Lanczos Algorithm and Its Applications to Color Image Processing
Zhigang Jia, Xuan Liu, Mei-Xiang Zhao
Low-rank approximations of original samples are playing more and more an important role in many recently proposed mathematical models from data science. A natural and initial requi…
math.NA2017★ 100 cited
A New Real Structure-preserving Quaternion QR Algorithm
Zhigang Jia, Musheng Wei, Meixiang Zhao +1
New real structure-preserving decompositions are introduced to develop fast and robust algorithms for the (right) eigenproblem of general quaternion matrices. Under the orthogonall…