Zhen Chen

A projection method and Kronecker product preconditioner for solving Sylvester tensor equations

Zhen Chen, Linzhang Lu · Science China Mathematics · 2012 · 94 citations

Numerical Analysis, Kronecker Product Preconditioner, Engineering +9

A new eigenvalue inclusion set for tensors and its applications

Chaoqian Li, Zhen Chen, Yaotang Li · Linear Algebra and its Applications · 2015 · 56 citations

Spectral Theory, Engineering, Representation Theory +7

A Gradient Based Iterative Solutions for Sylvester Tensor Equations

Zhen Chen, Linzhang Lu · Mathematical Problems in Engineering · 2013 · 36 citations · Full text

Numerical Analysis, Sylvester Matrix Equation, Validated Numerics +7

Preconditioned Jacobi type method for solving multi-linear systems with <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline" id="d1e1114" altimg="si4.svg"><mml:mi mathvariant="script">M</mml:mi></mml:math>-tensors

Yaxiu Zhang, Qilong Liu, Zhen Chen · Applied Mathematics Letters · 2020 · 24 citations

Numerical Analysis, Math Xmlns, Multi-linear Systems +5

The order-preserving convergence for spectral approximation of self-adjoint completely continuous operators

Yidu Yang, Zhen Chen · Science in China Series A Mathematics · 2008 · 19 citations

Spectral Theory, Linear Operator, Order-preserving Convergence +6