Least-squares fitting of circles and ellipses W Gander, GH Golub, R Strebel BIT Numerical Mathematics 34, 558-578, 1994 | 1230 | 1994 |

Adaptive quadrature—revisited W Gander, W Gautschi BIT Numerical Mathematics 40, 84-101, 2000 | 619 | 2000 |

Solving problems in scientific computing using Maple and Matlab® W Gander, J Hrebicek Springer Science & Business Media, 2011 | 391 | 2011 |

Least squares with a quadratic constraint W Gander Numerische Mathematik 36 (3), 291-307, 1980 | 363 | 1980 |

A constrained eigenvalue problem W Gander, GH Golub, U Von Matt Linear Algebra and its applications 114, 815-839, 1989 | 255 | 1989 |

On Halley's iteration method W Gander The American Mathematical Monthly 92 (2), 131-134, 1985 | 241 | 1985 |

Gram‐Schmidt orthogonalization: 100 years and more SJ Leon, Å Björck, W Gander Numerical Linear Algebra with Applications 20 (3), 492-532, 2013 | 184 | 2013 |

Scientific computing-An introduction using Maple and MATLAB W Gander, MJ Gander, F Kwok Springer Science & Business, 2014 | 167 | 2014 |

Algorithms for the QR decomposition W Gander Res. Rep 80 (02), 1251-1268, 1980 | 163 | 1980 |

Fitting of circles and ellipses least squares solution W Gander, R Strebel, GH Golub SVD and Signal Processing III, 349-356, 1995 | 144 | 1995 |

The remote computation system P Arbenz, W Gander, M Oettli Parallel Computing 23 (10), 1421-1428, 1997 | 123 | 1997 |

Cyclic reduction-history and applications W Gander¹, GH Golub Scientific Computing: Proceedings of the Workshop, 10-12 March 1997, Hong …, 1998 | 101 | 1998 |

Informatics education: Europe cannot afford to miss the boat W Gander, A Petit, G Berry, B Demo, J Vahrenhold, A McGettrick, R Boyle, ... Report of the joint Informatics Europe & ACM Europe Working Group on …, 2013 | 87 | 2013 |

Algorithms for the polar decomposition W Gander SIAM journal on scientific and statistical computing 11 (6), 1102-1115, 1990 | 72 | 1990 |

Change of basis in polynomial interpolation W Gander Numerical linear algebra with applications 12 (8), 769-778, 2005 | 58 | 2005 |

Restricted rank modification of the symmetric eigenvalue problem: Theoretical considerations P Arbenz, W Gander, GH Golub Linear Algebra and its Applications 104, 75-95, 1988 | 56 | 1988 |

Derivation of numerical methods using computer algebra W Gander, D Gruntz SIAM review 41 (3), 577-593, 1999 | 52 | 1999 |

A survey of direct parallel algorithms for banded linear systems P Arbenz, W Gander ETH, Eidgenössische Technische Hochschule Zürich, Departement Informatik …, 1994 | 47 | 1994 |

Least-squares fitting of circles and ellipses. W Gander, GH Golub, R Strebel Bulletin of the Belgian Mathematical Society-Simon Stevin 3, 63-84, 1996 | 44 | 1996 |

Computermathematik: Lösungen der Aufgaben mit TURBO PASCAL-Programmen W Gander Springer-Verlag, 2013 | 42 | 2013 |