Name
Affiliation
Papers
LOTHAR REICHEL
Kent State University
116
Collaborators
Citations 
PageRank 
144
453
95.02
Referers 
Referees 
References 
672
493
526
Search Limit
100672
Title
Citations
PageRank
Year
Tensor Arnoldi-Tikhonov and GMRES-Type Methods for Ill-Posed Problems with a t-Product Structure10.362022
Chained structure of directed graphs with applications to social and transportation networks00.342022
Estimating and increasing the structural robustness of a network00.342022
SoftNet: A Package for the Analysis of Complex Networks00.342022
Averaged Gauss quadrature formulas: Properties and applications00.342022
Rational gauss quadrature rules for the approximation of matrix functionals involving stieltjes functions00.342022
The extended symmetric block Lanczos method for matrix-valued Gauss-type quadrature rules00.342022
Weighted tensor Golub–Kahan–Tikhonov-type methods applied to image processing using a t-product00.342022
The extended global Lanczos method, Gauss-Radau quadrature, and matrix function approximation.10.372021
Linearized Krylov Subspace Bregman Iteration With Nonnegativity Constraint00.342021
New matrix function approximations and quadrature rules based on the Arnoldi process00.342021
On The Block Lanczos And Block Golub-Kahan Reduction Methods Applied To Discrete Ill-Posed Problems00.342021
Computation of error bounds via generalized Gauss–Radau and Gauss–Lobatto rules00.342021
Estimating The Error In Matrix Function Approximations00.342021
Lanczos-based fast blind deconvolution methods00.342021
Solution of linear discrete ill-posed problems by discretized Chebyshev expansion00.342021
Corrigendum to “Comparison of a-posteriori parameter choice rules for linear discrete ill-posed problems” [J. Comput. Appl. Math. 373 (2020) 112138]00.342021
Comparison of A-posteriori parameter choice rules for linear discrete ill-posed problems10.352020
Numerical Analysis and Scientific Computation (NASCA18)00.342020
Edge importance in a network via line graphs and the matrix exponential20.382020
Golub-Kahan bidiagonalization for ill-conditioned tensor equations with applications.00.342020
A spectral method for bipartizing a network and detecting a large anti-community10.372020
On the choice of subspace for large-scale Tikhonov regularization problems in general form00.342019
An $$\ell ^2-\ell ^q$$ℓ2-ℓq Regularization Method for Large Discrete Ill-Posed Problems10.352019
Computing unstructured and structured polynomial pseudospectrum approximations.00.342019
Optimally Conditioned Vandermonde-Like Matrices00.342019
Generalized block anti-Gauss quadrature rules.10.372019
Fast factorization of rectangular Vandermonde matrices with Chebyshev nodes00.342019
Eigenvector sensitivity under general and structured perturbations of tridiagonal Toeplitz-type matrices.00.342019
Analysis of directed networks via the matrix exponential.10.372019
Simple efficient solvers for certain ill-conditioned systems of linear equations, including H(div) problems.00.342018
Simplified anti-Gauss quadrature rules with applications in linear algebra.00.342018
Regularization matrices for discrete ill-posed problems in several space dimensions.10.362018
Numerical aspects of the nonstationary modified linearized Bregman algorithm.00.342018
Parameter determination for Tikhonov regularization problems in general form.20.402018
Iterated Tikhonov regularization with a general penalty term.10.422017
Fractional Tikhonov regularization with a nonlinear penalty term10.352017
Generalized averaged Szegő quadrature rules.30.452017
Global Golub-Kahan bidiagonalization applied to large discrete ill-posed problems.00.342017
Approximated structured pseudospectra.00.342017
Circulant preconditioners for discrete ill-posed Toeplitz systems.10.402017
GCV for Tikhonov regularization via global Golub-Kahan decomposition.40.482016
Adaptive cross approximation for ill-posed problems.00.342016
A global Lanczos method for image restoration70.532016
A rational Arnoldi process with applications.10.372016
On the Lanczos and Golub-Kahan reduction methods applied to discrete ill-posed problems.00.342016
Arnoldi methods for image deblurring with anti-reflective boundary conditions30.722015
Regularization parameter determination for discrete ill-posed problems.50.592015
Some properties of range restricted GMRES methods00.342015
Rescaling the GSVD with application to ill-posed problems40.532015
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