publicaciones seleccionadas artículo editorial Realization of Extremal Spectral Data by Pentadiagonal Matrices. Mathematics. 2024 Extremal realization spectra by two acyclic matrices whose graphs are caterpillars. Linear and Multilinear Algebra. 2023 The new inverse eigenvalue problems for periodic and generalized periodic Jacobi matrices from their extremal spectral data. Linear Algebra and its Applications. 2023 Two Inverse Eigenproblems for Certain Symmetric and Nonsymmetric Pentadiagonal Matrices. Mathematics. 2022 Construction of Lefkovitch and doubly Lefkovitch matrices with maximal eigenvalues and some diagonal elements prescribed. Linear Algebra and its Applications. 2021 Inverse eigenproblems of real symmetric doubly arrowhead matrices. Proyecciones (Antofagasta). 2020 Nonnegative Inverse Elementary Divisors Problem for Lists with Nonnegative Real Parts. Mathematics. 2020 Inverse maximal eigenvalues problems for Leslie and doubly Leslie matrices. Linear Algebra and its Applications. 2020 On the inverse eigenproblem for symmetric and nonsymmetric arrowhead matrices. Proyecciones (Antofagasta). 2019 Extreme Spectra Realization by Nonsymmetric Tridiagonal and Nonsymmetric Arrow Matrices. Mathematical Problems in Engineering. 2019 Numerical Reconstruction of Spring-Mass System from Two Nondisjoint Spectra. Mathematical Problems in Engineering. 2015 Extreme spectra realization by real symmetric tridiagonal and real symmetric arrow matrices. Electronic Journal of Linear Algebra. 2011 TWO INVERSE EIGENPROBLEMS FOR SYMMETRIC DOUBLY ARROW MATRICES. Electronic Journal of Linear Algebra. 2009 An inverse eigenvalue problem for symmetrical tridiagonal matrices. Computers & Mathematics With Applications. 2007 Extremal inverse eigenvalue problem for bordered diagonal matrices. Linear Algebra and its Applications. 2007
red de Coautor
Mapa de la ciencia