The algebra of differential operators associated to a family of matrix-valued orthogonal polynomials: five instructive examples MM Castro, FA Grünbaum

International Mathematics Research Notices 2006 (9), 47602-47602, 2006

65 2006 Orthogonal matrix polynomials satisfying first order differential equations: a collection of instructive examples MM Castro, FA Grünbaum

Journal of Nonlinear Mathematical Physics 12 (Suppl 2), 63-76, 2005

45 2005 The Darboux process and time-and-band limiting for matrix orthogonal polynomials M Castro, FA Grünbaum

Linear Algebra and its Applications 487, 328-341, 2015

25 2015 Orthogonal matrix polynomials satisfying differential equations with recurrence coefficients having non-scalar limits J Borrego, M Castro, AJ Durán

Integral Transforms and Special Functions 23 (9), 685-700, 2012

19 2012 Time-and-band limiting for matrix orthogonal polynomials of Jacobi type M Castro, FA Grünbaum

Random Matrices: Theory and Applications 6 (04), 1740001, 2017

15 2017 Boundedness properties for Sobolev inner products M Castro, AJ Durán

Journal of Approximation Theory 122 (1), 97-111, 2003

14 2003 On the determinacy of complex Jacobi matrices B Beckermann, MC Smirnova

Mathematica Scandinavica, 285-298, 2004

12 2004 The noncommutative bispectral problem for operators of order one MM Castro, FA Grunbaum

Constructive Approximation 27 (3), 329-347, 2008

11 2008 On a seminal paper by Karlin and McGregor MM Castro, FA Grünbaum

SIGMA. Symmetry, Integrability and Geometry: Methods and Applications 9, 020, 2013

10 2013 A further look at time-and-band limiting for matrix orthogonal polynomials M Castro, FA Grünbaum, I Pacharoni, I Zurrián

Frontiers in Orthogonal Polynomials and q-Series, 139-153, 2018

6 2018 Determinacy of bounded complex perturbations of Jacobi matrices MC Smirnova

Journal of Approximation Theory 104 (2), 345-351, 2000

6 2000 Matrix polynomials satisfying first order differential equations and three term recurrence relations MM Castro

Journal of computational and applied mathematics 233 (6), 1491-1498, 2010

4 2010 Convergence conditions for vector Stieltjes continued fractions MC Smirnova

Journal of Approximation Theory 115 (1), 100-119, 2002

3 2002 On convergence of vector stieltjes continued fractions AI Aptekarev, MK Smirnova

Doklady Mathematics 62 (3), 391-393, 2000

3 2000 A new commutativity property of exceptional orthogonal polynomials MM Castro, FA Grünbaum

Revista de la Real Academia de Ciencias Exactas, Físicas y Naturales. Serie …, 2024

2 2024 Structural Formulas for Matrix-Valued Orthogonal Polynomials Related to Hypergeometric Operators C Calderón, MM Castro

Bulletin of the Malaysian Mathematical Sciences Society 45 (2), 697-726, 2022

2 2022 A recurrence relation connected to the convergence of vector S-fractions MMC Smirnova, B Beckermann, V Kaliaguine

East journal on approximations 7 (3), 287-314, 2001

2 2001 Time and band limiting for exceptional polynomials MM Castro, FA Grünbaum, I Zurrián

Applied and Computational Harmonic Analysis 68, 101600, 2024

1 2024 Matrices de Jacobi, fracciones continuas vectoriales y productos de sobolev MMC Smirnova

Universidad de Sevilla, 2002

2002 Acerca de las fracciones continuas vectoriales de Stieltjes MMC Smirnova

Actas del Encuentro de Matemáticos Andaluces, 289-296, 2001

2001