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1-Dec-2023
Hahn multiple orthogonal polynomials of type I: hypergeometrical expressions
Branquinho, Amílcar
;
Díaz, Juan E.F.
;
Foulquié-Moreno, Ana
;
Mañas, Manuel
article
15-Nov-2023
Positive bidiagonal factorization of tetradiagonal Hessenberg matrices
Branquinho, Amílcar
;
Foulquié-Moreno, Ana
;
Mañas, Manuel
article
1-Dec-2023
Spectral theory for bounded banded matrices with positive bidiagonal factorization and mixed multiple orthogonal polynomials
Branquinho, Amílcar
;
Foulquié-Moreno, Ana
;
Mañas, Manuel
article
16-Apr-2023
Bidiagonal factorization of tetradiagonal matrices and Darboux transformations
Branquinho, Amílcar
;
Foulquié-Moreno, Ana
;
Mañas, Manuel
article
6-Oct-2023
Matrix Jacobi biorthogonal polynomials via Riemann–Hilbert problem
Branquinho, Amílcar
;
Foulquié-Moreno, Ana
;
Fradi, Assil
;
Mañas, Manuel
article
25-Oct-2023
Jacobi–Piñeiro Markov chains
Branquinho, Amílcar
;
Díaz, Juan E. F.
;
Foulquié-Moreno, Ana
;
Mañas, Manuel
;
Álvarez-Fernández, Carlos
article
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Branquinho, Amílcar
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3
Multiple orthogonal polynomials
3
Oscillatory matrices
3
Totally nonnegative matrices
1
Askey scheme
1
Asymptotic ratio Poincaré’s theor...
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Banded Hessenberg matrices
1
Bidiagonal factorization
1
Bounded banded matrices
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Christofel Formulas
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Christoffel–Darboux formula
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