Publicaciones y Congresos

Publicaciones

  1. Amaya, J. On the convergence of curvilinear search algorithms in unconstrained minimization. Operations Research Letters, 4(1), 1985.
  2. Amaya, J. The Armijo step rule adapted to gradient path algorithms. In: Lecture Notes in Control and Information Sciences. Recent Advances in System Modeling and Optimization, ISBN 3-540-17083-9 Springer Verlag, pp. 1-6, 1987.
  3. Amaya, J. A differential equations approach to function minimization. Revista de Matemáticas Aplicadas, 4(1-7), 1987.
  4. Amaya, J. Convergence of curvilinear search algorithms to second order points. Revista de Matemáticas Aplicadas, 10(71-79), 1989.
  5. Amaya, J. Numerical experiments with the affine scaling algorithm on degenerate linear programming problems. Optimization, 27(51‑62), 1993.
  6. Amaya, J. On the symmetric affine scaling algorithm for linear programming. Optimization, 32(147-158), 1995. PDF
  7. Amaya, J. and G. de Ghellinck. Duality for inexact linear programming problems. Optimization, 39(137-150), 1997.
  8. Amaya, J. Los desafíos de estructuración en la sociedad de la información. En: Hacia la Sociedad de la Información: Desafíos del Sistema Estadístico Chileno. Editorial INE, 1999.
  9. Amaya, J. y J. A. Gómez. Strong duality for inexact linear programming. Optimization, vol. 49, pp. 243-269, 2001.
  10. Soto, L., R. Sanchez and J. Amaya. Target Data Projection in Multivariate Visualization: an Application to Mine Planning. In: Computational Science and its Applications – ICCSA 2004-Pt 2. Lecture Notes in Computer Science, 0302-9743(3044): pp. 603 -612, 2004.
  11. Amaya, J., P. Cartigny and A. Rapapport. El modelamiento matemático aplicado al estudio de los recursos marinos y su manejo. En: Valoración, uso y perspectivas de la biodiversidad marina, pp. 211-233, Ed. Universitaria, Santiago, 2005.
  12. Gómez, J. A., P. Bosch and J. Amaya. Duality for Inexact Semi-Infinite Linear Programming. Optimization, vol. 54, pp. 1-25, 2005.
  13. Amaya, J. and M. A. Goberna. On the stability for Linear Systems with an Exact Constraint Set. Mathematical Methods for Operations Research, 63, pp. 107-121, 2006.
  14. Ferland, J., J. Amaya and M. S. Djuimo. Particle Swarm Procedure for the Capacitated Open Pit Mining Problem. Autonomous Robots and Agents, Studies in Computational Intelligence, Springer Verlag, 2007.
  15. Amaya, J., P. Bosch and M. A. Goberna. Stability of the feasible set mapping of linear systems with an exact constraint set. Set Valued Analysis, 16, No. 5-6, pp. 621-635, 2008.
  16. Maureira, J.C., P. Uribe, O. Dalle, T. Asahi and J. Amaya. Component based approach using OMNeT++ for train communication modeling. Proceedings: ITST2009, International Conference on Intelligent Transport Systems Telecommunications, Lille, France, 2009.
  17. Amaya, J., D. Espinoza, Goycoolea, M., E. Moreno, Th. Prévost and E. Rubio. A scalable approach to optimal block scheduling. In: Proceedings APCOM 2009, Applications of Computers on Mining Industry, Vancouver, Canada, 2009.
  18. Alvarez, F., J. Amaya, A. Griewank and N. Strogies. A continuous framework for open pit mine planning. Mathematical Methods for Operations Research, Vol 73, pp 29-54, 2011.
  19. Lagos, G., D. Espinoza, E. Moreno and J. Amaya. Robust planning for an open-pit mining problem under ore-grade uncertainty. In Proceedings LAGOS 2011–VI Latin-American Algorithms, Graphs and Optimization Symposium, Electronic Notes on Discrete Mathematics, Vol 37, pp 15-20, 2011.
  20. Julio, C., J. Amaya, A. Lamghari and N. Morales. Optimal Economic Envelope of Joint Open-Pit and Underground Mines. In. Proceedings APCOM2015, Applications of Computers on Mining Industry, Fairbanks, Alaska, pp. 343-351, 2015.
  21. Amaya, J., D. Peeters, P. Uribe and J-P. Valenzuela. Optimization modeling for resource allocation in the Chilean public educational system. IRSR-International Regional Science Review, 39(2) 155-176, 2016.
  22. Saavedra-Rosas, J., E. Jélvez, J. Amaya and N. Morales. Optimizing Open Pit Block Scheduling with Exposed Ore Reserve. Journal of Southern African Institute of Mining and Metallurgy. Vol. 116, pp 655-662, July 2016.
  23. Molina, E. and J. Amaya. Analytical properties of the feasible and optimal profiles in the binary programming formulation of open pit. In Proceedings APCOM2017, Applications of Computers on Mining Industry, pp. (17)25 –32, Golden-Colorado, 2017.
  24. Molina, E. and J. Amaya. Characterizing the optimal profile of the open pit problem in the continuous framework. In Proceedings APCOM2017, Applications of Computers on Mining Industry, pp. (17)33 –40, Golden-Colorado, 2017.
  25. Silva, JD., J. Amaya, and F. Basso. Developing a predictive model of fragmentation using drilling and blasting data in open pit mining. Journal of Southern African Institute of Mining and Metallurgy. Vol. 117, Nov. 2017.
  26. Amaya, J. and P. Uribe. A model and computational tool for crew scheduling in train transportation of mine materials by using a local search strategy. TOP-Journal of the Spanish Society of Statistics and Operations Research. (26)383-402, 2018.
  27. Hofstädter, R., J. Amaya and M. Kozek. Energy optimal control of thermal comfort in trams. Applied Thermal Engineering. 143 (2018) 812-821, 2018. PDF
  28. Amaya, J., C. Hermosilla and E. Molina. Optimality conditions for the continuous model of the final open pit problem.  Optimization Letters, Dec. 2019. https://doi.org/10.1007/s11590-019-01516-8
  29. Amaya, J. Optimización para estudiantes de Ingeniería. Monography, Department of Mathematical Engineering, 2019. PDF

Congresos

  • TBA