Computation of smooth manifolds via rigorous multi-parameter continuation in infinite dimensions M Gameiro, JP Lessard, A Pugliese Foundations of Computational Mathematics, 1-45, 2015 | 37 | 2015 |

Two-parameter SVD: Coalescing singular values and periodicity L Dieci, A Pugliese SIAM Journal on Matrix Analysis and Applications 31 (2), 375-403, 2009 | 18 | 2009 |

Singular values of two-parameter matrices: An algorithm to accurately find their intersections L Dieci, A Pugliese Mathematics and Computers in Simulation 79 (4), 1255-1269, 2008 | 16 | 2008 |

Blow-up profile for solutions of a fourth order nonlinear equation L D’Ambrosio, JP Lessard, A Pugliese Nonlinear Analysis: Theory, Methods & Applications 121, 280-335, 2015 | 14 | 2015 |

Hermitian matrices depending on three parameters: Coalescing eigenvalues L Dieci, A Pugliese Linear algebra and its applications 436 (11), 4120-4142, 2012 | 12 | 2012 |

Approximating coalescing points for eigenvalues of Hermitian matrices of three parameters L Dieci, A Papini, A Pugliese SIAM Journal on Matrix Analysis and Applications 34 (2), 519-541, 2013 | 11 | 2013 |

Decay behaviour of functions of skew-symmetric matrices L Lopez, A Pugliese Proceedings of HERCMA, 22-24, 2005 | 11 | 2005 |

Computational techniques to locate crossing/sliding regions and their sets of attraction in non-smooth dynamical systems A Colombo, N Del Buono, L Lopez, A Pugliese Discrete Contin. Dyn. Syst. Ser. B 23 (7), 2911-2934, 2018 | 6 | 2018 |

A novel model-based dewarping technique for advanced Digital Library systems A Pugliese, S Pomes, S Ferilli, D Redavid Procedia Computer Science 38, 108-115, 2014 | 6 | 2014 |

Continuous decompositions and coalescing eigenvalues for matrices depending on parameters WJ Beyn, L Dieci, N Guglielmi, E Hairer, JM Sanz-Serna, M Zennaro, ... Current Challenges in Stability Issues for Numerical Differential Equations …, 2014 | 6 | 2014 |

Locating coalescing singular values of large two-parameter matrices L Dieci, MG Gasparo, A Papini, A Pugliese Mathematics and Computers in Simulation 81 (5), 996-1005, 2011 | 4 | 2011 |

Coalescing points for eigenvalues of banded matrices depending on parameters with application to banded random matrix functions L Dieci, A Papini, A Pugliese Numerical Algorithms 80, 1241-1266, 2019 | 3 | 2019 |

Takagi factorization of matrices depending on parameters and locating degeneracies of singular values L Dieci, A Papini, A Pugliese SIAM Journal on Matrix Analysis and Applications 43 (3), 1148-1161, 2022 | 1 | 2022 |

A note on the Kuramoto-Sivashinsky equation with discontinuity L D'Ambrosio, M Gallo, A Pugliese Mathematics in Engineering 3 (5), 1-29, 2021 | 1 | 2021 |

Theoretical and numerical aspects of coalescing of eigenvalues and singular values of parameter dependent matrices A Pugliese Georgia Institute of Technology, 2008 | 1 | 2008 |

Numerical methods for computing SVD in the D-orthogonal group T Politi, A Pugliese Future Generation Computer Systems 22 (4), 423-429, 2006 | 1 | 2006 |

Cusp bifurcations: numerical detection via two-parameter continuation and computer-assisted proofs of existence JP Lessard, A Pugliese arXiv preprint arXiv:2404.00535, 2024 | | 2024 |

SVD, joint-MVD, Berry phase, and generic loss of rank for a matrix valued function of 2 parameters L Dieci, A Pugliese arXiv preprint arXiv:2402.14689, 2024 | | 2024 |

Forming a symmetric, unreduced, tridiagonal matrix with a given spectrum L Dieci, A Pugliese arXiv preprint arXiv:2311.02677, 2023 | | 2023 |

Decompositions and coalescing eigenvalues of symmetric definite pencils depending on parameters L Dieci, A Papini, A Pugliese Numerical Algorithms 91 (4), 1879-1910, 2022 | | 2022 |