Browsing by Author Mañas, Manuel

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Showing results 1 to 10 of 10
Issue DateTitleAuthor(s)TypeAccess Type
16-Apr-2023Bidiagonal factorization of tetradiagonal matrices and Darboux transformationsBranquinho, Amílcar; Foulquié-Moreno, Ana; Mañas, ManuelarticleopenAccess
1-Dec-2023Hahn multiple orthogonal polynomials of type I: hypergeometrical expressionsBranquinho, Amílcar; Díaz, Juan E.F.; Foulquié-Moreno, Ana; Mañas, ManuelarticleopenAccess
25-Oct-2023Jacobi–Piñeiro Markov chainsBranquinho, Amílcar; Díaz, Juan E. F.; Foulquié-Moreno, Ana; Mañas, Manuel; Álvarez-Fernández, CarlosarticlerestrictedAccess
15-Feb-2021Matrix biorthogonal polynomials: eigenvalue problems and non-Abelian discrete Painlevé equations: a Riemann–Hilbert problem perspectiveBranquinho, Amílcar; Moreno, Ana Foulquié; Mañas, ManuelarticleembargoedAccess
6-Oct-2023Matrix Jacobi biorthogonal polynomials via Riemann–Hilbert problemBranquinho, Amílcar; Foulquié-Moreno, Ana; Fradi, Assil; Mañas, ManuelarticlerestrictedAccess
3-Oct-2022Multiple orthogonal polynomials: pearson equations and Christoffel formulasBranquinho, Amílcar; Foulquié-Moreno, Ana; Mañas, ManuelarticleopenAccess
2023Oscillatory banded Hessenberg matrices, multiple orthogonal polynomials and Markov chainsBranquinho, Amílcar; Foulquié Moreno, Ana; Mañas, ManuelarticlerestrictedAccess
15-Nov-2023Positive bidiagonal factorization of tetradiagonal Hessenberg matricesBranquinho, Amílcar; Foulquié-Moreno, Ana; Mañas, ManuelarticleopenAccess
7-Apr-2022Riemann–Hilbert problem for the matrix Laguerre biorthogonal polynomials: the matrix discrete Painlevé IVBranquinho, Amílcar; Moreno, Ana Foulquié; Fradi, Assil; Mañas, ManuelarticleopenAccess
1-Dec-2023Spectral theory for bounded banded matrices with positive bidiagonal factorization and mixed multiple orthogonal polynomialsBranquinho, Amílcar; Foulquié-Moreno, Ana; Mañas, ManuelarticleopenAccess