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Publicaciones

Las siguientes son las publicaciones escritas, individualmente o en colaboración con académicos de otras instituciones, por integrantes del Grupo de Matemáticas Aplicadas.

Año 2009

Revistas ISI

  1. L. dos Santos, A.J. Brandão, R. Osuna-Gómez, M.A. Rojas-Medar. Necessary and sufficient conditions for weak efficiency in nonsmooth vectorial optimization problems. Optimization. In press.

Año 2008

Capítulos de libro

  1. A.D. Báez-Sánchez & M.A. Rojas-Medar. On fuzzy sets convolution, fuzzy lipschitz sets and triangular fuzzy sets of rank p. In Soft Methods for handling variability and imprecision, Advances in soft computing 48. D. Dubois et al (Eds). pp. 226-231. Springer 2008.
  2. R. Bürger, A. Coronel & M. Sepúlveda. A numerical descent method for an inverse problem of scalar conservation law modeling sedimentation. In Numerical mathematics and advanced applications. Proceedings enumath 2007. K. Kunish, G. Of and O. Steinbach (Eds). pp. 225-232. Springer Verlag 2008.
  3. I. Kondrashuk & A. Kotilov. Fourier Transform of UD integrals. Published in Birkhauser book series Trends in mathematics. Volume Analysis and mathematical physisc. Volume 171. Birkhauser 2008.

Revistas ISI

  1. Y. Chalco-Cano, M. Jimenez-Gamero, H. Roman-Flores & M.A. Rojas-Medar. An approximation to the extension principle using decomposition of fuzzy intervals. Fuzzy sets and systems. Vol. 159(24): 3245-3258. Diciembre 2008.
  2. C. Alvarez, C. Conca, R. Lecaros & Jaime Ortega, On the identification of a rigid body immersed in a fluid: A numerical approach. Engineering analysis with Boundary Elements. Vol. 32(11): 919-925. Noviembre 2008.
  3. G. Allaire, C. Conca, L. Friz & J.H. Ortega. Direct integral decomposition for periodic function spaces and application to Bloch waves . Networks and heterogeneous media. 3(3): 555-566. Septiembre 2008.
  4. E. Godoy, A. Osses, J.H. Ortega & A. Valencia. Modeling and control of surface gravity waves in a model of a copper converter. Applied mathematical modelling. 32(9): 1696-1710. Septiembre 2008.
  5. L.B. Santos, G. Ruiz-Garzon, M.A. Rojas-Medar & A. Rufian-Lizana. Existence of weakly efficient solutions in nonsmooth vector optimization. Applied mathematics and computation. Vol. 200(2): 547-556. Julio 2008.
  6. E. Ortega-Torres & M. Rojas-Medar. Optimal error estimates of the penalty finite element method for the micropolar fluid equations. Numerical functional analysis and optimization. Vol. 29(5-6): 612-637. Mayo-Junio 2008.
  7. V.A. de Oliveira & M.A Rojas-Medar. Multi-objective infinite programming. Computers & mathematics with applications. Vol. 55(9): 1907-1922. Mayo 2008.
  8. L.B. Santos, G. Ruiz-Garzon, M.A. Rojas-Medar & A. Rufian-Lizana. Some relations between variational-like inequality problems and vectorial optimization problems in Banach spaces. Computers & mathematics with applications. Vol. 55(8): 1808-1814. Abril 2008.
  9. L.B. Santos, M.A. Rojas-Medar & G. Ruiz-Garzon. Existence of weakly efficient solutions in vector optimization. Acta mathematica sinica-english series. Vol. 24(4): 599-606. Abril 2008.

Revistas Scielo

Revistas de corriente principal

Año 2007

Revistas ISI

  1. J.L. Boldrini, E. Fernández-Cara & M.A. Rojas-Medar. An optimal control problem for a generalized Boussinesq model: The time dependent case. Revista matematica complutense. Vol. 20(2): 339-366. 2007.
  2. M.A. Rojas-Medar, The extension principle and a decomposition of fuzzy sets. information sciences. Vol. 177(23): 5394-5403. Diciembre 2007.
  3. J.H. Ortega, L. Rosier & T. Takahashi. On the motion of a rigid body immersed in a bidimensional incompressible perfect fluid. Annales de l'institut Henri Poincaré-Aanlyse non lineaire. 24 (1): 139-165 2007.
  4. J.H. Ortega, J. San Martin & L. Smaranda. Bloch wave homogenization in a medium perforated by critical holes. Compte Rendu Mechanique, 335: 75-80. 2007.
  5. J.H. Ortega, J. San Martin & L. Smaranda. Bloch wave homogenization of a non-homogeneous Neumann problem. Zeitschrift für Angewandte Mathematik und Physik-ZAMP, 8(6): 969-993. 2007.
  6. B. Climent-Ezquerra, F. Guillén-González & M.A. Rojas-Medar, Time-periodic solutins for a generalized Boussinesq model with Neumann boundary conditions for temperature. Proceedings of the Royal Society A-Mathematical physical and engineering sciences. 463(2085): 2153-2164. Septiembre 2007.
  7. A. Doubova, E. Fernández-Cara & J.H. Ortega. On the identification of a single body immersed in a Navier-Stokes fluid. European journal of applied mathematics. Vol. 18: 57-80. Parte 1. Febrero 2007.
  8. G. Allaire, C. Conca, L. Friz & J.H. Ortega. On Bloch waves for the Stokes equations. Discrete and continuous dynamical systems-series B. Vol. 7(1): 1-28. Enero 2007.

Revistas Scielo

Revistas de corriente principal

Año 2006

  1. A. Doubova, E. Fernández-Cara, M. González-Burgos & J.H. Ortega. A Geometric inverse problem for the boussinesq system. Discrete And Continuous Dynamical Systems-Series B. Vol. 6(6): 1213-1238. Noviembre 2006.
  2. R. Bürger, A. Coronel & M. Sepúlveda. On an upwind difference scheme for strongly degenerate parabolic equations modelling the setting of suspensions in centrifuges and non-cylindrical vessels. Applied numerical Mathematics. 56(10-11): 1397-1417. Octubre-Noviembre 2006.
  3. A. Doubova, E. Fernández-Cara, M. González-Burgos & J.H. Ortega, Uniqueness and partial identification in a geometric inverse problem for the Boussinesq system. C.R. Acad. Sci. Paris, Ser. I 342: 655-670. 2006.
  4. R. Pascual & J.H. Ortega, Optimal replacement and overhaul decisions with imperfect maintenance and warranty contracts. Reliability Engineering & System Safety. 91: 241-248. Febrero 2006.

Año 2005

  1. C. Alvarez, C. Conca, L. Friz, O. Kavian & J.H. Ortega, Identification of immersed obstacles via boundary measurements. Inverse Problems. Vol. 21(5): 1531-1552. Octubre 2005.
  2. S. Berres, R. Bürger, A. Coronel & M. Sepúlveda. Numerical identification of parameters for a flocculated suspension from concentration measurements during batch centrifugation. Chemical engineering journal. Vol. 111(2-3): 91-103. Agosto 15 2005.
  3. R. Bürger, A. Coronel, M. Sepúlveda. A Semi-implicit monotone difference scheme for an initial-boundary value problem of a strongly degenerate parabolic equation modeling sedimentation-consolidation processes. Mathematics of Computation. Vol 75(253): 91-112.
  4. F. Linares & J.H. Ortega, On the controllability and stabilization of the linearized Benjamin-Ono equation. Esaim-Control optimisation and calculus of variations. Vol. 11(2): 204-218. 2005.
  5. S. Berres, R. Bürger, A. Coronel & M. Sepúlveda. Numerical identification of parameters for a strongly degenerate convection-diffusion problem modelling centrifugation of flocculated suspensions. Applied numerical mathematics. Vol. 52(4): 311-337. Marzo 2005.
  6. J.H. Ortega, L. Rosier & T. Takahashi. Classical solutions for the equations modelling the motion of a ball in a bidimensional incompressible perfect fluid. Esaim-Mathematical modelling and numerical analysis-Modelisation mathematique et analyse numerique. 39 (1): 79-108. Enero-Febrero 2005.

Año 2004

  1. S. Micu, J.H. Ortega & L. De Teresa. An Example of ε-Insensitizing controls for the heat equation with no intersecting observation and control region. Applied mathematics letters. 17(8): 927-932. Agosto 2004.
  2. S. Micu, J.H. Ortega & L. De Teresa. ε-insensitizing controls for pointwise observations of the heat equation. Systems & control letters. 51 (5): 407-415. Abril 2004.
  3. E. Godoy, J.H. Ortega, R. Paredes & A. Valencia. Fluid dynamics of submerged gas injection into liquid in a model of copper converter. Int. Comm Heat Mass Transfer, 31(1): 21-30. 2004.

Año 2003

  1. J.H. Ortega & E. Zuazua, Addendum to "generic simplicity of the spectrum and stabilization for a plate equation". Siam journal on control and optimization. 42(5): 1905-1910. 2003.
  2. J.H. Ortega & E. Zuazua, On a constrained approximate controllability for the heat equation: addendum. Journal of optimization theory and applications. 118(1): 183-190. Julio 2003.