A Projection Method for Optimization Problems on the Stiefel Manifold. - Oscar Dalmau Cedeño; Harry Oviedo (MCPR, 2017)

A Scaled Gradient Projection Method for Minimization over the Stiefel Manifold. - Harry Oviedo; Oscar S. Dalmau (MICAI, 2019)

A delayed weighted gradient method for strictly convex quadratic minimization. - Harry Fernando Oviedo Leon (Comput. Optim. Appl., 2019)

A Spectral Gradient Projection Method for the Positive Semi-definite Procrustes Problem. - Harry F. Oviedo (CoRR, 2019)

A non-monotone linear search algorithm with mixed direction on Stiefel manifold. - Harry Oviedo; Hugo Lara; Oscar S. Dalmau (Optim. Methods Softw., 2019)

Scaled Fixed Point Algorithm for Computing the Matrix Square Root. - Harry F. Oviedo; Hugo J. Lara; Oscar S. Dalmau (CoRR, 2020)

Spectral residual method for nonlinear equations on Riemannian manifolds. - Harry Oviedo; Hugo Lara (Comput. Appl. Math., 2021)

Two adaptive scaled gradient projection methods for Stiefel manifold constrained optimization. - Harry Oviedo; Oscar S. Dalmau; Hugo Lara (Numer. Algorithms, 2021)

A hybrid gradient method for strictly convex quadratic programming. - Harry Oviedo; Oscar S. Dalmau; Rafael Herrera (Numer. Linear Algebra Appl., 2021)

An extended delayed weighted gradient algorithm for solving strongly convex optimization problems. - Roberto Andreani; Harry Oviedo; Marcos Raydan; Leonardo D. Secchin (J. Comput. Appl. Math., 2022)

Global convergence of Riemannian line search methods with a Zhang-Hager-type condition. - Harry Oviedo (Numer. Algorithms, 2022)

A family of optimal weighted conjugate-gradient-type methods for strictly convex quadratic minimization. - Harry Oviedo; Roberto Andreani; Marcos Raydan (Numer. Algorithms, 2022)

Implicit steepest descent algorithm for optimization with orthogonality constraints. - Harry Oviedo (Optim. Lett., 2022)

Circumcentric directions of cones. - Roger Behling; Yunier Bello-Cruz; Hugo Lara-Urdaneta; Harry Oviedo; Luiz-Rafael Santos (Optim. Lett., 2023)

A collection of efficient retractions for the symplectic Stiefel manifold. - Harry Oviedo; Rafael Herrera (Comput. Appl. Math., 2023)

Computing the completely positive factorization via alternating minimization. - Roger Behling; Hugo J. Lara; Harry Oviedo (Numer. Linear Algebra Appl., 2024)

Delayed Weighted Gradient Method with simultaneous step-sizes for strongly convex optimization. - Hugo Lara; Rafael Aleixo; Harry Oviedo (Comput. Optim. Appl., 2024)

Optimization schemes on manifolds for structured matrices with fixed eigenvalues. - Jean-Paul Chehab; Harry Oviedo; Marcos Raydan (Comput. Optim. Appl., 2025)