Error estimates for optimal control problems involving Dirac measures. Seminario del Instituto de Ingenieria Matematica y Computacional UC, Pontificia Universidad Catolica de Chile, Santiago, Agosto, 2019.
A posteriori error estimates for optimal control problems involving Dirac measures. ICIAM 2019, International Congress on Industrial and Applied Mathematics, Valencia. Minisimposia: Control, Optimization, and Numerical Methods for Infinite Dimensional Systems, July, 2019.
Tensor FEM for spectral fractional diffusion. ICIAM 2019, International Congress on Industrial and Applied Mathematics, Valencia. Minisimposia: Advances in Fractional Partial Differential Equations: Modeling, Theory and Computation, July, 2019.
A PDE approach to space-time fractional parabolic problems. Oberwolfach Workshop: Space-time Methods for Time-dependent Partial Differential Equations, Oberwolfach, Germany, March 2017.
Adaptive finite element methods for optimal control problems involving Dirac measures. Computational/Applied Math Seminar, Department of Mathematics, University of Tennessee, USA, February 2016.
A FEM for an optimal control problem of fractional powers of elliptic operators. Segunda Escuela de Control y Optimizacion, Universidad Tecnica Federico Santa Maria, Chile, December 2015.
A PDE approach to numerical fractional diffusion. Seminario del Departamento de Matematica, Universidad Tecnica Federico Santa Maria, Chile, October 2015.
A PDE approach to numerical fractional diffusion. ITL Applied and Computational Mathematics Division seminar, National Institute of Standards and Technology (NIST), USA, May 2015.
A PDE approach to numerical fractional diffusion. Differential Equations Seminar, University of Maryland Baltimore County, USA, April 2015.
A PDE approach to numerical fractional diffusion. NUMERIWAVES Seminar, Basque center for applied mathematics, Spain, March 2015.
A FEM for an optimal control problem of fractional powers of elliptic operators. Workshop on Numerical Methods for Optimal Control and Inverse Problems, Technische Universitat Munchen, Germany, March 2015.
A PDE approach to numerical fractional diffusion. Fakultat fur Mathematik seminar, Technische Universitat Munchen, Germany, March 2015.
A PDE approach to numerical fractional diffusion. Charla de Matematicas, Pontificia Universidad Catolica de Chile, Chile, January 2015.
A PDE approach to space-time fractional parabolic problems. Numerical Analysis Seminar, University of Maryland, College Park, USA, May 2014.
A PDE approach to numerical fractional diffusion. Computational/Applied Math Seminar, Department of Mathematics, University of Tennessee, USA, February 2014.
A PDE approach to numerical fractional diffusion. Applied and Computational Math Seminar, Department of Mathematics, George Mason University, USA, January 2014.
A PDE approach for fractional diffusion: A priori and a posteriori error analysis. Seminario del Departamento de Matematica, Universidad Tecnica Federico Santa Maria, USA, August 2013.
A PDE approach for fractional diffusion: A priori and a posteriori error analysis. Scientific Computing Group Seminar, Division of Applied Mathematics, University of Brown, USA, May 2013.
A PDE approach for fractional diffusion: A priori and a posteriori error analysis. Numerical Analysis Seminar, University of Maryland, USA, March 2013.
A PDE approach for fractional diffusion: A priori and a posteriori error analysis. 7th Zurich Summer School, University of Zurich, USA, August 2012.