MathLab seminar announcement: dr. Peng Chen

Emanuele Tuillier Illingworth tuillier at
Tue May 20 12:34:04 CEST 2014


Dr Peng Chen (EPFL)

Title: Reduced Basis Methods for Uncertainty Quantification Problems

Abstract. We develop and analyze several reduced basis (RB) algorithms 
in solving some challenging uncertainty quantification (UQ) problems. In 
particular, a weighted RB is proposed to deal with arbitrary probability 
density function and a goal-oriented adaptive RB is developed to solve 
failure probability evaluation problem. We provide a priori convergence 
analysis of the proposed method and demonstrate its performance by 
several numerical experiments with high dimensional and low regularity 

Wednesday 4 June at 2:30 pm in lecture room 133 at SISSA

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