10 to 12 December 2014 - São Paulo - Brazil

Optimization

This section encompasses many aspects of Optimization, with emphasis on the general nonlinear programming problem, variational inequalities, algorithms and applications.

Organizers:
Gabriel Haeser – IME/USP
e-mail: ghaeser@ime.usp.br
Luís Felipe Bueno – UNIFESP
e-mail: l.bueno06@unifesp.br

Book of abstracts

  • Wednesday - 14:00-14:30 - Welington Oliveira (IMPA)
          Nonsmooth optimization methods for chance constrained programming
  • Wednesday - 14:30-15:00 - Juliano de Bem Francisco (UFSC)
          Electronic Structure Calculations, density functional theory and algorithms
  • Wednesday - 15:00-15:30 - João Carlos de Oliveira Souza (COPPE-UFRJ)
          A proximal point algorithm for DC fuctions on Hadamard manifolds
  • Wednesday - 15:30-16:00 - Jefferson Melo (UFG)
          Augmented Lagrangian type function and Subgradient Method
  • Thursday - 16:30-17:00 - Lucas Garcia Pedroso (UFPR)
          A trust-region algorithm with models based on support vector regression
  • Thursday - 17:00-17:30 - Mael Sachine (UFPR)
          Three works on derivative-free optimization
  • Thursday - 17:30-18:00 - Damián Fernández (Universidad Nacional de Córdoba)
          Local convergence of perturbed Sequential Quadratic Programming
  • Thursday - 18:00-18:30 - Geovani Grapiglia (UFPR)
          On the convergence and complexity of trust-region and regularization methods for unconstrained optimization
  • Friday - 8:30-9:00 - Glaydston de Carvalho Bento (UFG)
          A generalized inexact proximal point method for nonsmooth functions that satisfy Kurdyka Lojasiewicz inequality
  • Friday - 9:00-9:20 - MESSAOUD BOUNKHEL (KING SAUD UNIVERSITY)
          DIRECTIONAL LIPSCHITZNESS OF MINIMAL TIME FUNCTIONS IN HAUSDORFF TOPOLOGICAL VECTOR SPACES
  • Friday - 9:20-9:40 - José Alberto Ramos (IME-USP)
          On sequential second-order optimality conditions, constraint qualifications and applications to mathematical programming
  • Friday - 9:40-10:00 - Luís Felipe Bueno (UNIFESP)
          A Flexible Inexact Restoration Method and Multiobjective Application
  • Friday - 14:00-14:30 - José Yunier Bello-Cruz (UFG)
          On Proximal Forward-Backward Splitting Method for Nonsmooth Optimization Problems
  • Friday - 14:30-15:00 - Max Leandro Nobre Gonçalves (UFG)
          Local convergence of Gauss-Newton method for injective-overdetermined systems of equations under a majorant condition
  • Friday - 15:00-15:30 - María Laura Schuverdt (Universidad Nacional de La Plata)
          An inexact restoration derivative-free filter method for nonlinear programming
  • Friday - 15:30-16:00 - Roger Behling (UFSC-Blumenau)
          On the constrained error bound condition for nonlinear programming
  • Invited talks for this section that will occur at the Operations Research Section:

  • Juan Pablo Luna (Universidade Federal do Rio de Janeiro)
          Benders Decomposition for Equilibrium Problems with Risk Aversion
  • Douglas Gonçalves (Universidade Federal de Santa Catarina)
          Global convergence of a fixed point method for Maximum Likelihood Quantum Tomography
  • Luiz Rafael dos Santos (Universidade Federal de Santa Catarina)
          Optimized Choice of Parameters in Interior Point Methods for Linear Programming
  • Tiara Martini (Universidade Estadual de Campinas)
          Interior point strategy for solving feasibility problems with complementarity constraints