TANGO Trustable Algorithms for Nonlinear General Optimization
The University of Campinas and University of São Paulo joint project for optimization software development.

Publications

Book

E. G. Birgin and J. M. Martínez, Practical Augmented Lagrangian Methods for Constrained Optimization, SIAM, Philadelphia, 2014.

E. G. Birgin and J. M. Martínez, Practical 
      Augmented Lagrangian Methods for Constrained Optimization, SIAM, Philadelphia, 
      2014.

Selected journal publications

We list here the publications that are more closely related to the development of the Spectral Projected Gradient method (SPG), GENCAN and ALGENCAN. Other publications can be found at the Ernesto G. Birgin and José Mario Martínez web pages.

  • E. G. Birgin, J. M. Martínez and M. Raydan, "Nonmonotone spectral projected gradient methods on convex sets", SIAM Journal on Optimization 10, pp. 1196-1211, 2000. [Abstract] [pdf] [ps]

  • R. Andreani, E. G. Birgin, J. M. Martínez and M. L. Schuverdt, "On Augmented Lagrangian methods with general lower-level constraints", SIAM Journal on Optimization 18, pp. 1286-1309, 2007. [Abstract] [pdf] [ps].

  • E. G. Birgin and J. M. Martínez, "Large-scale active-set box-constrained optimization method with spectral projected gradients", Computational Optimization and Applications 23, pp. 101-125, 2002. [Abstract] [pdf] [ps]

UNICAMP
Page last modified: May 30, 2014.
Page URL: http://www.ime.usp.br/~egbirgin/tango/
Contact: egbirgin@ime.usp.br, egbirgin@gmail.com
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