• Cargo: Profesor Auxiliar
  • Grado académico: Doctor en Ciencias Aplicadas con Mención en Ingeniería Matemática, Universidad de Concepción, 2017
  • Dependencia de trabajo: Oficina 29, DMFA
  • Correo electrónico: scaucao@ucsc.cl

Área de Investigación

  • Análisis Numérico

Publicaciones

  • Sergio Caucao, Ivan Yotov, “A Banach space mixed formulation for the unsteady Brinkman-Forchheimer equations”. IMA Journal of Numerical Analysis, to appear.
  • Sergio Caucao, Gabriel N. Gatica, Ricardo Oyarzúa, Felipe Sandoval. “Residual-based a posteriori error analysis for the coupling of the Navier-Stokes and Darcy-Forchheimer equations“. ESAIM: Mathematical Modelling and Numerical Analysis, vol. 55, 2, pp. 659-687, (2021).
  • Sergio Caucao, Gabriel N. Gatica, Felipe Sandoval. “A fully-mixed finite element method for the coupling of the Navier-Stokes and Darcy-Forchheimer equations”. Numerical Methods for Partial Differential Equations, vol. 37, 3, pp. 2550-2587, (2021).
  • Sergio Caucao, Gabriel N. Gatica, Ricardo Oyarzúa, Nestor Sánchez. “A fully-mixed formulation for the steady double-diffusive convection system based upon Brinkman-Forchheimer equations”. Journal of Scientific Computing, vol. 85, 2, article:44, (2020).
  • Sergio Caucao, Ricardo Oyarzúa, Segundo Villa-Fuentes. “A new mixed-FEM for steady-state natural convection models allowing conservation of momentum and thermal energy”. Calcolo, vol. 57, article:36, (2020).
  • Gonzalo A. Benavides, Sergio Caucao, Gabriel N. Gatica, Alejandro A. Hopper, “A Banach spaces-based analysis of a new mixed-primal finite element method for a coupled flow-transport problem. Computer Methods in Applied Mechanics and Engineering, vol. 371, Art. Num. 113285, (2020).
  • S. Caucao, M. Discacciati, G.N. Gatica, R. Oyarzúa, “A conforming mixed finite element method for the Navier-Stokes/Darcy-Forchheimer coupled problem”. ESAIM Mathematical Modelling and Numerical Analysis, vol. 54, 5, pp. 1689-1723, (2020).
  • S. Caucao, G.N. Gatica, R. Oyarzúa: A posteriori error analysis of an augmented fully mixed formulation for the nonisothermal Oldroyd-Stokes problem. Numerical Methods for Partial Differential Equations, vol. 35, 1, pp. 295-324, (2019).
  • S. Caucao, G.N. Gatica, R. Oyarzúa: Analysis of an augmented fully-mixed formulation for the coupling of the Stokes and heat equations. ESAIM Mathematical Modelling and Numerical Analysis, vol. 52, 5, pp. 1947-1980, (2018).
  • S. Caucao, G.N. Gatica, R. Oyarzúa, I. ŠebestováA fully-mixed finite element method for the Navier-Stokes/Darcy coupled problem with nonlinear viscosity. Journal of Numerical Mathematics, vol. 25, 2, pp. 55-88, (2017).
  • S. Caucao, G.N. Gatica, R. Oyarzúa: A posteriori error analysis of a fully-mixed formulation for the Navier-Stokes/Darcy coupled problem with nonlinear viscosity. Computer Methods in Applied Mechanics and Engineering, vol. 315, pp. 943-971, (2017).
  • S. Caucao, D. Mora, R. Oyarzúa: A priori and a posteriori error analysis of a pseudostress-based mixed formulation of the Stokes problem with varying density. IMA Journal of Numerical Analysis, vol. 36, 2, pp. 947-983, (2016).

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