On the Choice of Subspace for the Quasi-minimal Residual Method for Linear Inverse Problems
Fuente:
arXiv
Saved in:
| Main Authors: | Hu, Moshen, Onisk, Lucas |
|---|---|
| Format: | Preprint |
| Published: |
2025
|
| Subjects: | |
| Online Access: | |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
Similar Items
Iterative Refinement and Flexible Iteratively Reweighed Solvers for Linear Inverse Problems with Sparse Solutions
by: Onisk, Lucas, et al.
Published: (2025)
by: Onisk, Lucas, et al.
Published: (2025)
Projected iterated Tikhonov regularization in low precision
by: Drum, Chelsea, et al.
Published: (2025)
by: Drum, Chelsea, et al.
Published: (2025)
Iterative Reconstruction Methods for Cosmological X-Ray Tomography
by: Chung, Julianne, et al.
Published: (2024)
by: Chung, Julianne, et al.
Published: (2024)
Mixed precision iterative refinement for linear inverse problems
by: Nagy, James G., et al.
Published: (2024)
by: Nagy, James G., et al.
Published: (2024)
Inner Product Free Krylov Methods for Large-Scale Inverse Problems
by: Brown, Ariana N., et al.
Published: (2024)
by: Brown, Ariana N., et al.
Published: (2024)
Inexact Generalized Golub-Kahan Methods for Large-Scale Bayesian Inverse Problems
by: Bu, Yutong, et al.
Published: (2024)
by: Bu, Yutong, et al.
Published: (2024)
Fast Flexible LSQR with a Hybrid Variant for Efficient Large-Scale Regularization
by: Mikušová, Eva, et al.
Published: (2025)
by: Mikušová, Eva, et al.
Published: (2025)
Adaptive Bregman-Kaczmarz: An Approach to Solve Linear Inverse Problems with Independent Noise Exactly
by: Tondji, Lionel, et al.
Published: (2023)
by: Tondji, Lionel, et al.
Published: (2023)
MultiResolution Low-Rank Regularization of Dynamic Imaging Problems
by: Heikkilä, Tommi
Published: (2025)
by: Heikkilä, Tommi
Published: (2025)
The Fundamental Subspaces of Ensemble Kalman Inversion
by: Qian, Elizabeth, et al.
Published: (2024)
by: Qian, Elizabeth, et al.
Published: (2024)
Spotlight, priorsketching and Bayesian approximation error paradigms
by: Calvetti, Daniela, et al.
Published: (2026)
by: Calvetti, Daniela, et al.
Published: (2026)
Solving ill-conditioned linear algebraic systems using methods that improve conditioning
by: Leonov, A. S.
Published: (2024)
by: Leonov, A. S.
Published: (2024)
An ensemble Kalman approach to randomized maximum likelihood estimation
by: Stavrinides, Pavlos, et al.
Published: (2025)
by: Stavrinides, Pavlos, et al.
Published: (2025)
A new interpretation of the weighted pseudoinverse and its applications
by: Li, Haibo
Published: (2024)
by: Li, Haibo
Published: (2024)
A Relaxed Randomized Averaging Block Extended Bregman-Kaczmarz Method for Combined Optimization Problems
by: Dong, Zeyu, et al.
Published: (2025)
by: Dong, Zeyu, et al.
Published: (2025)
QQMR: A Structure-Preserving Quaternion Quasi-Minimal Residual Method for Non-Hermitian Quaternion Linear Systems
by: Li, Tao, et al.
Published: (2024)
by: Li, Tao, et al.
Published: (2024)
Joint Signal Recovery and Uncertainty Quantification via the Residual Prior Transform
by: Xiao, Yao, et al.
Published: (2025)
by: Xiao, Yao, et al.
Published: (2025)
Convergence Analysis of a Variable Projection Method for Regularized Separable Nonlinear Inverse Problems
by: Español, Malena I., et al.
Published: (2024)
by: Español, Malena I., et al.
Published: (2024)
Generalized Pseudospectral Shattering and Inverse-Free Matrix Pencil Diagonalization
by: Demmel, James, et al.
Published: (2023)
by: Demmel, James, et al.
Published: (2023)
On the convergence of iterated penalty methods for structure-preserving discretizations of saddle point problems
by: Farrell, Patrick E., et al.
Published: (2026)
by: Farrell, Patrick E., et al.
Published: (2026)
Lopsided HSS Iterative Method and Preconditioner for a class of Complex Symmetric Linear System
by: Zhang, Yusong, et al.
Published: (2025)
by: Zhang, Yusong, et al.
Published: (2025)
Variable Projection Methods for Solving Regularized Separable Inverse Problems with Applications to Semi-Blind Image Deblurring
by: Salzer, Delfina B. Comerso, et al.
Published: (2026)
by: Salzer, Delfina B. Comerso, et al.
Published: (2026)
Subspace projection regularization for large-scale Bayesian linear inverse problems
by: Li, Haibo
Published: (2023)
by: Li, Haibo
Published: (2023)
Parameter Selection by GCV and a $χ^2$ test within Iterative Methods for $\ell_1$-regularized Inverse Problems
by: Sweeney, Brian, et al.
Published: (2024)
by: Sweeney, Brian, et al.
Published: (2024)
Structured Backward Error Analysis for Double Saddle Point Problems
by: Ahmad, Sk. Safique, et al.
Published: (2024)
by: Ahmad, Sk. Safique, et al.
Published: (2024)
Riemann-Oracle: A general-purpose Riemannian optimizer to solve nearness problems in matrix theory
by: Gnazzo, Miryam, et al.
Published: (2024)
by: Gnazzo, Miryam, et al.
Published: (2024)
A generalized skew-symmetric Lanczos bidiagonalization method for computing several extreme eigenpairs of a large skew-symmetric/symmetric positive definite matrix pair
by: Huang, Jinzhi
Published: (2024)
by: Huang, Jinzhi
Published: (2024)
A skew-symmetric Lanczos bidiagonalization method for computing several largest eigenpairs of a large skew-symmetric matrix
by: Huang, Jinzhi, et al.
Published: (2022)
by: Huang, Jinzhi, et al.
Published: (2022)
Refined and refined harmonic Jacobi--Davidson methods for computing several GSVD components of a large regular matrix pair
by: Huang, Jinzhi, et al.
Published: (2023)
by: Huang, Jinzhi, et al.
Published: (2023)
Sharp Convergence Rates and Optimal Weights for Cimmino's Reflection Algorithm
by: Sharma, Hemant
Published: (2026)
by: Sharma, Hemant
Published: (2026)
Finding accurate eigenvalues and eigenvectors of positive semi-definite matrices given a subspace
by: Nakatsukasa, Yuji, et al.
Published: (2026)
by: Nakatsukasa, Yuji, et al.
Published: (2026)
New Jacobi--Davidson type methods for the large SVD computations
by: Huang, Jinzhi, et al.
Published: (2024)
by: Huang, Jinzhi, et al.
Published: (2024)
On properties and numerical computation of critical points of eigencurves of bivariate matrix pencils
by: Plestenjak, Bor
Published: (2024)
by: Plestenjak, Bor
Published: (2024)
A Tearing and Interconnecting Formulation for Magneto-Quasi-Statics
by: Pechstein, Clemens
Published: (2026)
by: Pechstein, Clemens
Published: (2026)
A new iterated Tikhonov regularization method for Fredholm integral equation of first kind
by: Pang, Xiaowei, et al.
Published: (2025)
by: Pang, Xiaowei, et al.
Published: (2025)
Efficient Decomposition-Based Algorithms for $\ell_1$-Regularized Inverse Problems with Column-Orthogonal and Kronecker Product Matrices
by: Sweeney, Brian, et al.
Published: (2024)
by: Sweeney, Brian, et al.
Published: (2024)
An Implicitly Restarted Joint Bidiagonalization Algorithm for Large GSVD Computations
by: Fang, Kaixiao, et al.
Published: (2025)
by: Fang, Kaixiao, et al.
Published: (2025)
Block $ω$-circulant preconditioners for parabolic optimal control problems
by: Fung, Po Yin, et al.
Published: (2024)
by: Fung, Po Yin, et al.
Published: (2024)
An efficient preconditioner for evolutionary partial differential equations with $θ$-method in time discretization
by: Huang, Yuan-Yuan, et al.
Published: (2024)
by: Huang, Yuan-Yuan, et al.
Published: (2024)
MOCCA: A Fast Algorithm for Parallel MRI Reconstruction Using Model Based Coil Calibration
by: Plonka, Gerlind, et al.
Published: (2024)
by: Plonka, Gerlind, et al.
Published: (2024)
Similar Items
-
Iterative Refinement and Flexible Iteratively Reweighed Solvers for Linear Inverse Problems with Sparse Solutions
by: Onisk, Lucas, et al.
Published: (2025) -
Projected iterated Tikhonov regularization in low precision
by: Drum, Chelsea, et al.
Published: (2025) -
Iterative Reconstruction Methods for Cosmological X-Ray Tomography
by: Chung, Julianne, et al.
Published: (2024) -
Mixed precision iterative refinement for linear inverse problems
by: Nagy, James G., et al.
Published: (2024) -
Inner Product Free Krylov Methods for Large-Scale Inverse Problems
by: Brown, Ariana N., et al.
Published: (2024)