Atomic decomposition by basis pursuit SS Chen, DL Donoho, MA Saunders SIAM review 43 (1), 129-159, 2001 | 14609 | 2001 |

LSQR: An algorithm for sparse linear equations and sparse least squares CC Paige, MA Saunders ACM Transactions on Mathematical Software (TOMS) 8 (1), 43-71, 1982 | 5684 | 1982 |

SNOPT: An SQP algorithm for large-scale constrained optimization PE Gill, W Murray, MA Saunders SIAM review 47 (1), 99-131, 2005 | 5294 | 2005 |

Sparsity and smoothness via the fused lasso R Tibshirani, M Saunders, S Rosset, J Zhu, K Knight Journal of the Royal Statistical Society Series B: Statistical Methodology …, 2005 | 3462 | 2005 |

Solution of sparse indefinite systems of linear equations CC Paige, MA Saunders SIAM journal on numerical analysis 12 (4), 617-629, 1975 | 2565 | 1975 |

MINOS 5.0 user's guide BA Murtagh, MA Saunders Systems Optimization Laboratory, Department of Operations Research, Stanford …, 1983 | 2143 | 1983 |

Creation and analysis of biochemical constraint-based models using the COBRA Toolbox v. 3.0 L Heirendt, S Arreckx, T Pfau, SN Mendoza, A Richelle, A Heinken, ... Nature protocols 14 (3), 639-702, 2019 | 1119 | 2019 |

Algorithm 583: LSQR: Sparse linear equations and least squares problems CC Paige, MA Saunders ACM Transactions on Mathematical Software (TOMS) 8 (2), 195-209, 1982 | 1008 | 1982 |

Methods for modifying matrix factorizations PE Gill, GH Golub, W Murray, MA Saunders Mathematics of computation 28 (126), 505-535, 1974 | 859 | 1974 |

Towards a generalized singular value decomposition CC Paige, MA Saunders SIAM Journal on Numerical Analysis 18 (3), 398-405, 1981 | 792 | 1981 |

Large-scale linearly constrained optimization BA Murtagh, MA Saunders Mathematical programming 14 (1), 41-72, 1978 | 777 | 1978 |

On projected Newton barrier methods for linear programming and an equivalence to Karmarkar’s projective method PE Gill, W Murray, MA Saunders, JA Tomlin, MH Wright Mathematical programming 36 (2), 183-209, 1986 | 703 | 1986 |

User's guide for NPSOL (version 4.0): A FORTRAN package for nonlinear programming PE Gill, W Murray, MA Saunders, MH Wright Department of Operations Research, 1986 | 613 | 1986 |

LSMR: An iterative algorithm for sparse least-squares problems DCL Fong, M Saunders SIAM Journal on Scientific Computing 33 (5), 2950-2971, 2011 | 554 | 2011 |

A projected Lagrangian algorithm and its implementation for sparse nonlinear constraints BA Murtagh, MA Saunders Algorithms for constrained minimization of smooth nonlinear functions, 84-117, 1982 | 444 | 1982 |

User’s guide for SNOPT version 7: Software for large-scale nonlinear programming PE Gill, W Murray, MA Saunders Numerical Analysis Report 2, 2006 | 414 | 2006 |

Aquifer reclamation design: The use of contaminant transport simulation combined with nonlinear programing SM Gorelick, CI Voss, PE Gill, W Murray, MA Saunders, MH Wright Water Resources Research 20 (4), 415-427, 1984 | 395 | 1984 |

User’s guide for NPSOL 5.0: A Fortran package for nonlinear programming PE Gill, W Murray, MA Saunders, MH Wright Technical Report NA 98-2, Department of Mathematics, University of …, 1998 | 391 | 1998 |

Proximal Newton-type methods for minimizing composite functions JD Lee, Y Sun, MA Saunders SIAM Journal on Optimization 24 (3), 1420-1443, 2014 | 363 | 2014 |

Procedures for optimization problems with a mixture of bounds and general linear constraints PE Gill, W Murray, MA Saunders, MH Wright ACM Transactions on Mathematical Software (TOMS) 10 (3), 282-298, 1984 | 363 | 1984 |