Construction of a Full Row-Rank Matrix System for Multiple Scanning Directions in Computed Tomography, Xiezhang Li, James D. Diffenderfer, Jiehua Zhu
Jiehua Zhu

Numerical Studies of the Generalized l₁ Greedy Algorithm for Sparse Signals, Fangjun Arroyo, Edward Arroyo, Xiezhang Li, Jiehua Zhu
Jiehua Zhu

A Perturbation Bound of the Drazin Inverse of a Matrix by Separation of Simple Invariant Subspaces, Yimin Wei, Xiezhang Li, Fanbin Bu
Xiezhang Li

A Uniform Error Bound for the Overrelaxation Methods, Xiezhang Li
Xiezhang Li

A Condition for the Superiority of the (2,2)-Step Iterative Methods Over the Related Chebyshev Method, Xiezhang Li, Edward Arroyo
Xiezhang Li

A Note on the Representations for the Drazin Inverse of 2x2 Block Matrices, Xiezhang Li, Yimin Wei
Xiezhang Li

A Note on the Perturbation Bound of the Drazin Inverse, Xiezhang Li, Yimin Wei
Xiezhang Li

An Adaptive Chebyshev SIM Based on Perturbation Theory, Xiezhang Li
Xiezhang Li

A Note on Computing the Generalized Inverse A^(2)_{T,S} of a Matrix A, Xiezhang Li, Yimin Wei
Xiezhang Li

An Adaptive Method for Solving Nonsymmetric Linear Systems Involving Applications of SCPACK, Xiezhang Li
Xiezhang Li

An Estimation of the Spectral Radius of a Product of Block Matrices, Mei-Qin Chen, Xiezhang Li
Xiezhang Li

An Improvement of Perturbation Bounds for the Drazin Inverse, Yimin Wei, Xiezhang Li
Xiezhang Li

An Expression of the Drazin Inverse of a Perturbed Matrix, Xiezhang Li, Yimin Wei
Xiezhang Li

An Improvement on the Perturbation of the Group Inverse and Oblique Projection, Xiezhang Li, Yimin Wei
Xiezhang Li

Comparison between the Convergence Rates of the Chebyshev Method and the Related (2,2)-Step Methods, Xiezhang Li
Xiezhang Li

Construction of a Full Row-Rank Matrix System for Multiple Scanning Directions in Computed Tomography, Xiezhang Li, James D. Diffenderfer, Jiehua Zhu
Xiezhang Li

Is a Chebyshev Method Optimal for an Elliptic Region also Optimal for a Nearly Elliptic Region?, Xiezhang Li
Xiezhang Li

Iterative Methods for the Drazin Inverse of a Matrix With a Complex Spectrum, Xiezhang Li, Yimin Wei
Xiezhang Li

Representations for the Drazin Inverse of a 2 X 2 Block Matrix, Robert Hartwig, Xiezhang Li, Yimin Wei
Xiezhang Li

Relative Perturbation Bounds for the Eigenvalues of Diagonalizable and Singular Matrices – Application of Perturbation Theory for Simple Invariant Subspaces, Yimin Wei, Xiezhang Li, Fanbin Bu, Fuzhen Zhang
Xiezhang Li

Spectral Properties of a Near-Periodic Row-Stochastic Leslie Matrix, Mei-Qin Chen, Xiezhang Li
Xiezhang Li

Subproper and Regular Splitting for Restricted Rectangular Linear System, Yimin Wei, Xiezhang Li, Hebing Wu
Xiezhang Li

The Convergence Rate of the Chebyshev SIM under a Perturbation of Foci of an Elliptic Domain, Xiezhang Li, Fangjun Arroyo
Xiezhang Li

The Convergence Rate of the Chebyshev SIM Under a Perturbation of a Complex Line-Segment Spectrum, Xiezhang Li
Xiezhang Li

The Superiority of a New Type of (2,2)-Step Iterative Methods Over the Related Chebyshev Method, Mei-Qin Chen, Xiezhang Li
Xiezhang Li

A Note on the SOR and USSOR Iterative Methods Applied to P-Cylic Matrices, Xiezhang Li, Richard Varga
Xiezhang Li

Construction of a Full Row-Rank Matrix System for Multiple Scanning Directions in Computed Tomography, Xiezhang Li, James D. Diffenderfer, Jiehua Zhu
Department of Mathematical Sciences Faculty Publications

Error Analysis of Reweighted l₁ Greedy Algorithm for Noisy Reconstruction, Jiehua Zhu, Xiezhang Li, Fangjun Arroyo, Edward Arroyo
Xiezhang Li

Error Analysis of Reweighted l₁ Greedy Algorithm for Noisy Reconstruction, Jiehua Zhu, Xiezhang Li, Fangjun Arroyo, Edward Arroyo
Jiehua Zhu

Error Analysis of Reweighted l1 Greedy Algorithm for Noisy Reconstruction, Jiehua Zhu, Xiezhang Li, Fangjun Arroyo, Edward Arroyo
Department of Mathematical Sciences Faculty Publications

Error Analysis of Reweighted l₁ Greedy Algorithm for Noisy Reconstruction, Jiehua Zhu, Xiezhang Li, Fangjun Arroyo, Edward Arroyo
Department of Mathematical Sciences Faculty Publications

The Convergence of Block Cyclic Projection with Over-Relaxation Parameters for Compressed Sensing Based Tomography, Fangjun Arroyo, Edward Arroyo, Xiezhang Li, Jiehua Zhu
Jiehua Zhu

The Convergence of Block Cyclic Projection with Over-Relaxation Parameters for Compressed Sensing Based Tomography, Fangjun Arroyo, Edward Arroyo, Xiezhang Li, Jiehua Zhu
Xiezhang Li

A Note of Reconstruction Algorithm of the Strip-Based Projection Model for Discrete Tomography, Xiezhang Li, Jiehua Zhu
Jiehua Zhu

The Convergence of Block Cyclic Projection with Over-Relaxation Parameters for Compressed Sensing Based Tomography, Fangjun Arroyo, Edward Arroyo, Xiezhang Li, Jiehua Zhu
Department of Mathematical Sciences Faculty Publications

A Full Row-Rank System Matrix Generated Along Two Directions in Discrete Tomography, Xiezhang Li, Hua Wang, Yan Wu, Jiehua Zhu
Xiezhang Li

The Convergence of Block Cyclic Projection with Underrelaxation Parameters for Compressed Sensing Based Tomography, Fangjun Arroyo, Edward Arroyo, Xiezhang Li, Jiehua Zhu
Xiezhang Li

A Note of Reconstruction Algorithm of the Strip-Based Projection Model for Discrete Tomography, Xiezhang Li, Jiehua Zhu
Xiezhang Li

A Block Components Average Algorithm for Compressed Sensing Based Tomography, Xiezhang Li, Jiehua Zhu
Xiezhang Li

The Convergence of Two Algorithms for Compressed Sensing Based Tomography, Xiezhang Li, Jiehua Zhu
Xiezhang Li

The SOR-k Method for Linear System with P-Cyclic Matrices, Liancheng Wang, Jiehua Zhu, Xiezhang Li
Xiezhang Li

The Optimal Parameters of SOR-k Methods for P-Cyclic Matrices, Xiezhang Li
Xiezhang Li

A Representation for the Drazin Inverse of Block Matrices with a Singular Generalized Schur Complement, Xiezhang Li
Xiezhang Li

A Generalized l₁ Greedy Algorithm for Image Reconstruction in CT, Jiehua Zhu, Xiezhang Li
Xiezhang Li

The Block Diagonally-Relaxed Orthogonal Projection Algorithm for Compressed Sensing Based Tomography, Jiehua Zhu, Xiezhang Li
Xiezhang Li

A Full Row-Rank System Matrix Generated by the Strip-Based Projection Model in Discrete Tomography, Jiehua Zhu, Xiezhang Li
Xiezhang Li

Convergence of Block Cyclic Projection and Cimmino Algorithms for Compressed Sensing Based Tomography, Xiezhang Li, Jiehua Zhu
Xiezhang Li

A Full Row-Rank System Matrix Generated Along Two Directions in Discrete Tomography, Xiezhang Li, Hua Wang, Yan Wu, Jiehua Zhu
Hua Wang

A Full Row-Rank System Matrix Generated Along Two Directions in Discrete Tomography, Xiezhang Li, Hua Wang, Yan Wu, Jiehua Zhu
Yan Wu

A Full Row-Rank System Matrix Generated Along Two Directions in Discrete Tomography, Xiezhang Li, Hua Wang, Yan Wu, Jiehua Zhu
Jiehua Zhu

The SOR-k Method for Linear System with P-Cyclic Matrices, Liancheng Wang, Jiehua Zhu, Xiezhang Li
Jiehua Zhu

The Convergence of Block Cyclic Projection with Underrelaxation Parameters for Compressed Sensing Based Tomography, Fangjun Arroyo, Edward Arroyo, Xiezhang Li, Jiehua Zhu
Jiehua Zhu

A Full Row-Rank System Matrix Generated by the Strip-Based Projection Model in Discrete Tomography, Jiehua Zhu, Xiezhang Li
Jiehua Zhu

The Convergence of Two Algorithms for Compressed Sensing Based Tomography, Xiezhang Li, Jiehua Zhu
Jiehua Zhu

A Generalized l₁ Greedy Algorithm for Image Reconstruction in CT, Jiehua Zhu, Xiezhang Li
Jiehua Zhu

Convergence of Block Cyclic Projection and Cimmino Algorithms for Compressed Sensing Based Tomography, Xiezhang Li, Jiehua Zhu
Jiehua Zhu

The Convergence of Block Cyclic Projection with Underrelaxation Parameters for Compressed Sensing Based Tomography, Fangjun Arroyo, Edward Arroyo, Xiezhang Li, Jiehua Zhu
Department of Mathematical Sciences Faculty Publications

Numerical Studies of the Generalized l₁ Greedy Algorithm for Sparse Signals, Fangjun Arroyo, Edward Arroyo, Xiezhang Li, Jiehua Zhu
Department of Mathematical Sciences Faculty Publications

A Generalized l₁ Greedy Algorithm for Image Reconstruction in CT, Jiehua Zhu, Xiezhang Li
Department of Mathematical Sciences Faculty Publications

The Convergence of Two Algorithms for Compressed Sensing Based Tomography, Xiezhang Li, Jiehua Zhu
Department of Mathematical Sciences Faculty Publications

A Full Row-Rank System Matrix Generated Along Two Directions in Discrete Tomography, Xiezhang Li, Hua Wang, Yan Wu, Jiehua Zhu
Department of Mathematical Sciences Faculty Publications

A Representation for the Drazin Inverse of Block Matrices with a Singular Generalized Schur Complement, Xiezhang Li
Department of Mathematical Sciences Faculty Publications

A Block Components Average Algorithm for Compressed Sensing Based Tomography, Xiezhang Li, Jiehua Zhu
Department of Mathematical Sciences Faculty Publications

The Block Diagonally-Relaxed Orthogonal Projection Algorithm for Compressed Sensing Based Tomography, Jiehua Zhu, Xiezhang Li
Department of Mathematical Sciences Faculty Publications

A Full Row-Rank System Matrix Generated by the Strip-Based Projection Model in Discrete Tomography, Jiehua Zhu, Xiezhang Li
Department of Mathematical Sciences Faculty Publications

The SOR-k Method for Linear System with P-Cyclic Matrices, Liancheng Wang, Jiehua Zhu, Xiezhang Li
Department of Mathematical Sciences Faculty Publications

Convergence of Block Cyclic Projection and Cimmino Algorithms for Compressed Sensing Based Tomography, Xiezhang Li, Jiehua Zhu
Department of Mathematical Sciences Faculty Publications

Analysis on the Strip-Based Projection Model for Discrete Tomography, Jiehua Zhu, Xiezhang Li, Yangbo Ye, Ge Wang
Department of Mathematical Sciences Faculty Publications

The Optimal Parameters of SOR-k Methods for P-Cyclic Matrices, Xiezhang Li
Department of Mathematical Sciences Faculty Publications

A Note of Reconstruction Algorithm of the Strip-Based Projection Model for Discrete Tomography, Xiezhang Li, Jiehua Zhu
Department of Mathematical Sciences Faculty Publications

A Note on the Representations for the Drazin Inverse of 2x2 Block Matrices, Xiezhang Li, Yimin Wei
Department of Mathematical Sciences Faculty Publications

Relative Perturbation Bounds for the Eigenvalues of Diagonalizable and Singular Matrices – Application of Perturbation Theory for Simple Invariant Subspaces, Yimin Wei, Xiezhang Li, Fanbin Bu, Fuzhen Zhang
Department of Mathematical Sciences Faculty Publications

System Generated by Strip-Based Projections in Discrete Tomography, Jiehua Zhu, Xiezhang Li, Yangbo Ye, Ge Wang
Department of Mathematical Sciences Faculty Publications

Representations for the Drazin Inverse of a 2 X 2 Block Matrix, Robert Hartwig, Xiezhang Li, Yimin Wei
Department of Mathematical Sciences Faculty Publications

Spectral Properties of a Near-Periodic Row-Stochastic Leslie Matrix, Mei-Qin Chen, Xiezhang Li
Department of Mathematical Sciences Faculty Publications

A Condition for the Superiority of the (2,2)-Step Iterative Methods Over the Related Chebyshev Method, Xiezhang Li, Edward Arroyo
Department of Mathematical Sciences Faculty Publications

The Superiority of a New Type of (2,2)-Step Iterative Methods Over the Related Chebyshev Method, Mei-Qin Chen, Xiezhang Li
Department of Mathematical Sciences Faculty Publications

A Perturbation Bound of the Drazin Inverse of a Matrix by Separation of Simple Invariant Subspaces, Yimin Wei, Xiezhang Li, Fanbin Bu
Department of Mathematical Sciences Faculty Publications

An Expression of the Drazin Inverse of a Perturbed Matrix, Xiezhang Li, Yimin Wei
Department of Mathematical Sciences Faculty Publications

An Estimation of the Spectral Radius of a Product of Block Matrices, Mei-Qin Chen, Xiezhang Li
Department of Mathematical Sciences Faculty Publications

Iterative Methods for the Drazin Inverse of a Matrix With a Complex Spectrum, Xiezhang Li, Yimin Wei
Department of Mathematical Sciences Faculty Publications

An Improvement of Perturbation Bounds for the Drazin Inverse, Yimin Wei, Xiezhang Li
Department of Mathematical Sciences Faculty Publications

A Note on the Perturbation Bound of the Drazin Inverse, Xiezhang Li, Yimin Wei
Department of Mathematical Sciences Faculty Publications

Subproper and Regular Splitting for Restricted Rectangular Linear System, Yimin Wei, Xiezhang Li, Hebing Wu
Department of Mathematical Sciences Faculty Publications

The Convergence Rate of the Chebyshev SIM under a Perturbation of Foci of an Elliptic Domain, Xiezhang Li, Fangjun Arroyo
Department of Mathematical Sciences Faculty Publications

A Note on Computing the Generalized Inverse A^(2)_{T,S} of a Matrix A, Xiezhang Li, Yimin Wei
Department of Mathematical Sciences Faculty Publications

An Improvement on the Perturbation of the Group Inverse and Oblique Projection, Xiezhang Li, Yimin Wei
Department of Mathematical Sciences Faculty Publications

Is a Chebyshev Method Optimal for an Elliptic Region also Optimal for a Nearly Elliptic Region?, Xiezhang Li
Department of Mathematical Sciences Faculty Publications

Comparison between the Convergence Rates of the Chebyshev Method and the Related (2,2)-Step Methods, Xiezhang Li
Department of Mathematical Sciences Faculty Publications

An Adaptive Chebyshev SIM Based on Perturbation Theory, Xiezhang Li
Department of Mathematical Sciences Faculty Publications

A Uniform Error Bound for the Overrelaxation Methods, Xiezhang Li
Department of Mathematical Sciences Faculty Publications

The Convergence Rate of the Chebyshev SIM Under a Perturbation of a Complex Line-Segment Spectrum, Xiezhang Li
Department of Mathematical Sciences Faculty Publications

An Adaptive Method for Solving Nonsymmetric Linear Systems Involving Applications of SCPACK, Xiezhang Li
Department of Mathematical Sciences Faculty Publications

A Note on the SOR and USSOR Iterative Methods Applied to P-Cylic Matrices, Xiezhang Li, Richard Varga
Department of Mathematical Sciences Faculty Publications