Multiple orthogonal polynomials for classical weights A Aptekarev, A Branquinho, W Van Assche Transactions of the American Mathematical Society 355 (10), 3887-3914, 2003 | 153 | 2003 |

Classical orthogonal polynomials: a functional approach F Marcellán, A Branquinho, J Petronilho Acta Applicandae Mathematica 34 (3), 283-303, 1994 | 151 | 1994 |

Toda-type differential equations for the recurrence coefficients of orthogonal polynomials and Freud transformation AI Aptekarev, A Branquinho, F Marcellán Journal of computational and applied mathematics 78 (1), 139-160, 1997 | 47 | 1997 |

Generating new classes of orthogonal polynomials A Branquinho, F Marcellán International Journal of Mathematics and Mathematical Sciences 19, 1996 | 40 | 1996 |

Asymptotic behavior of Sobolev-type orthogonal polynomials on a rectifiable Jordan curve or arc A Branquinho, AF Moreno, F Marcellán Constructive approximation 18 (2), 161-182, 2002 | 33 | 2002 |

Padé approximants and complex high order Toda lattices AI Aptekarev, A Branquinho Journal of computational and applied mathematics 155 (2), 231-237, 2003 | 19 | 2003 |

A note on semi-classical orthogonal polynomials A Branquinho Bulletin of the Belgian Mathematical Society-Simon Stevin 3 (1), 1-12, 1996 | 18 | 1996 |

Sylvester equations for Laguerre–Hahn orthogonal polynomials on the real line A Branquinho, A Paiva, MN Rebocho Applied Mathematics and Computation 219 (17), 9118-9131, 2013 | 15 | 2013 |

On the full Kostant–Toda system and the discrete Korteweg–de Vries equations DB Rolanía, A Branquinho, AF Moreno Journal of Mathematical Analysis and Applications 401 (2), 811-820, 2013 | 14 | 2013 |

Complex high order Toda and Volterra lattices D Barrios Rolanía, A Branquinho Journal of Difference Equations and Applications 15 (2), 197-213, 2009 | 13 | 2009 |

Coherent pairs of linear functionals on the unit circle A Branquinho, AF Moreno, F Marcellán, MN Rebocho Journal of Approximation Theory 153 (1), 122-137, 2008 | 13 | 2008 |

Characterization theorem for Laguerre–Hahn orthogonal polynomials on non-uniform lattices A Branquinho, MN Rebocho Journal of Mathematical Analysis and Applications 427 (1), 185-201, 2015 | 12 | 2015 |

On the semi-classical character of orthogonal polynomials satisfying structure relations A Branquinho, MN Rebocho Journal of Difference Equations and Applications 18 (1), 111-138, 2012 | 12 | 2012 |

Normal indices in Nikishin systems A Branquinho, J Bustamante, AF Moreno, GL Lagomasino Journal of Approximation Theory 124 (2), 254-262, 2003 | 12 | 2003 |

On inverse problems for orthogonal polynomials, I F Marcellán, A Branquinho, J Petronilho Journal of Computational and Applied Mathematics 49 (1-3), 153-160, 1993 | 12 | 1993 |

Vector interpretation of the matrix orthogonality on the real line A Branquinho, F Marcellán, A Mendes Acta applicandae mathematicae 112 (3), 357-383, 2010 | 10 | 2010 |

Orthogonal polynomials and rational modifications of lebesgue measure on the unit circle. an inverse problem A Branquinho, L Golinskii, F Marcellan Complex Variables and Elliptic Equations 38 (2), 137-154, 1999 | 10 | 1999 |

Relative asymptotics for orthogonal matrix polynomials A Branquinho, F Marcellán, A Mendes Linear algebra and its applications 437 (7), 1458-1481, 2012 | 9 | 2012 |

On the relation between the full Kostant–Toda lattice and multiple orthogonal polynomials DB Rolanía, A Branquinho, AF Moreno Journal of mathematical analysis and applications 377 (1), 228-238, 2011 | 9 | 2011 |

Dynamics and interpretation of some integrable systems via multiple orthogonal polynomials DB Rolanía, A Branquinho, AF Moreno Journal of mathematical analysis and applications 361 (2), 358-370, 2010 | 9 | 2010 |