A Projection-Based Approach to General-Form Tikhonov Regularization. - Misha Elena Kilmer; Per Christian Hansen; Malena I. Español (SIAM J. Sci. Comput., 2007)

Multilevel Approach For Signal Restoration Problems With Toeplitz Matrices. - Malena I. Español; Misha Elena Kilmer (SIAM J. Sci. Comput., 2010)

A Γ-Convergence Analysis of the Quasicontinuum Method. - Malena I. Español; Dennis M. Kochmann; Sergio Conti; Michael Ortiz (Multiscale Model. Simul., 2013)

A Wavelet-Based Multilevel Approach for Blind Deconvolution Problems. - Malena I. Español; Misha Elena Kilmer (SIAM J. Sci. Comput., 2014)

An 𝓁p Variable Projection Method for Large-Scale Separable Nonlinear Inverse Problems. - Malena I. Español; Mirjeta Pasha (CoRR, 2021)

Efficient edge-preserving methods for dynamic inverse problems. - Mirjeta Pasha; Arvind K. Saibaba; Silvia Gazzola; Malena I. Español; Eric de Sturler (CoRR, 2021)

An approach to characterizing spatial aspects of image system blur. - Jesse Adams; Jessica Pillow; Kevin Joyce; Michael Brennan; Malena I. Español; Matthias Morzfeld; Sean Breckling; Daniel Champion; Eric Clarkson; Ryan N. Coffee; Amanda Gehring; Margaret Lund; et al. (Stat. Anal. Data Min., 2021)

The Image Deblurring Problem: Matrices, Wavelets, and Multilevel Methods. - David Austin; Malena I. Español; Mirjeta Pasha (CoRR, 2022)

Aggregation phenomena in lyotropic chromonic liquid crystals. - Lidia Mrad; Longhua Zhao; Malena I. Español; Ling Xu; Maria-Carme Calderer (Commun. Nonlinear Sci. Numer. Simul., 2023)

Convergence Analysis of a Variable Projection Method for Regularized Separable Nonlinear Inverse Problems. - Malena I. Español; Gabriela Jeronimo (CoRR, 2024)

Parameter Selection by GCV and a χ2 test within Iterative Methods for ℓ1-regularized Inverse Problems. - Brian Sweeney; Rosemary Renaut; Malena I. Español (CoRR, 2024)

Efficient Decomposition-Based Algorithms for ℓ1-Regularized Inverse Problems with Column-Orthogonal and Kronecker Product Matrices. - Brian Sweeney; Malena I. Español; Rosemary Renaut (CoRR, 2024)

Local Convergence Analysis of a Variable Projection Method for Regularized Separable Nonlinear Inverse Problems. - Malena I. Español; Gabriela Jeronimo (SIAM J. Matrix Anal. Appl., 2025)