A branch-and-cut algorithm for a class of sum-of-ratios problems AM Ashtiani, PAV Ferreira Applied Mathematics and Computation 268, 596-608, 2015 | 14 | 2015 |

Global maximization of a generalized concave multiplicative problem in the outcome space AM Ashtiani, PAV Ferreira Anais do CNMAC 3, 377-383, 2010 | 10 | 2010 |

On the solution of generalized multiplicative extremum problems AM Ashtiani, PAV Ferreira Journal of optimization theory and applications 149 (2), 411-419, 2011 | 3 | 2011 |

Global Optimization Algorithms for a Class of Fractional Programming Problems AM Ashtiani, PAV Ferreira XLII Simpósio Brasileiro de Pesquisa Operacional, 2010 | 1 | 2010 |

The 0–Knapsack Problem: A Continuous Generalized Convex Multiplicative Programming Approach AM Ashtiani, PAV Ferreira, FF Lopes | | 2015 |

A Branch–and–Bound Algorithm for a Special Class of Generalized Multiplicative Programming Programs AM Ashtiani, PAV Ferreira XLVI Simpósio Brasileiro de Pesquisa Operacional, 2014 | | 2014 |

Otimização global determinística no espaço-imagem: problemas multiplicativos e fracionários AM Ashtiani UNICAMP, 2012 | | 2012 |

Minimizing the Product of Two Positive Linear Functions AM Ashtiani, A Soveini 5th International Conference of Iranian Operational Research Society, 2012 | | 2012 |

A Branch and Bound Algorithm for a Class of Multiplicative Programs AM Ashtiani, PAV Ferreira International Conference on Operations Research and Optimization, 2012 | | 2012 |

Global Optimization Algorithm for the Nonlinear Sum of Ratios Problem AM Ashtiani, PAV Ferreira 10th International Conference on Operations Research, Havana, Cuba, 2012 | | 2012 |

Um Algoritmo Branch and Bound para uma Classe de Problemas de Programação Multiplicativa AM Ashtiani, PAV Ferreira XLIII Simpósio Brasileiro de Pesquisa Operacional, 2011 | | 2011 |

A BRANCH–AND–CUT ALGORITHM FOR CONVEX MULTIPLICATIVE PROGRAMMING AM Ashtiani, PAV Ferreira, AA Einstein, B Geraldo | | |