Maurice Duits, Dries Geudens, Arno B J Kuijlaars, “A vector equilibrium problem for the two-matrix model in the quartic/quadratic case”, Nonlinearity, 24, № 3, 2011, 951
Lun Zhang, Pablo Román, “The asymptotic zero distribution of multiple orthogonal polynomials associated with Macdonald functions”, Journal of Approximation Theory, 163, № 2, 2011, 143
Alexander I. Aptekarev, Rostyslav Kozhan, “Differential equations for the recurrence coefficients limits for multiple orthogonal polynomials from a Nevai class”, Journal of Approximation Theory, 255, 2020, 105409
Amílcar Branquinho, Ana Foulquié-Moreno, Manuel Mañas, “Spectral theory for bounded banded matrices with positive bidiagonal factorization and mixed multiple orthogonal polynomials”, Advances in Mathematics, 434, 2023, 109313
Francisco Marcellán, Abdessadek Saib, “Linear Combinations of d-Orthogonal Polynomials”, Bull. Malays. Math. Sci. Soc., 42, № 5, 2019, 2009
Sergey A. Denisov, Maxim L. Yattselev, “Spectral theory of Jacobi matrices on trees whose coefficients are generated by multiple orthogonality”, Advances in Mathematics, 396, 2022, 108114
A. I. Aptekarev, T. V. Dudnikova, D. N. Tulyakov, “Volume Conjecture and WKB Asymptotics”, Lobachevskii J Math, 43, № 8, 2022, 2057
G. López Lagomasino, I.A. Rocha, “A canonical family of multiple orthogonal polynomials for Nikishin systems”, Journal of Mathematical Analysis and Applications, 372, № 2, 2010, 390
Alexander Ivanovich Aptekarev, Sergey Aleksandrovich Denisov, Maxim Leonidovich Yattselev, “Selfadjoint Jacobi matrices on graphs and multiple orthogonal polynomials”, KIAM Prepr., № 3, 2018, 1
Alexander Aptekarev, Alexander Dyachenko, Vladimir Lysov, “On Perfectness of Systems of Weights Satisfying Pearson’s Equation with Nonstandard Parameters”, Axioms, 12, № 1, 2023, 89