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Reduced order methods for fluid structure interaction problems and reduction of the Kolmogorov n-width

Monica Nonino
Institution: 
SISSA
Location: 
A-134
Schedule: 
Friday, October 19, 2018 - 14:00
Abstract: 

Transport dominated fluid structure interaction problems present multiple challenges, one of them being the slow decay of the Kolmogorov n-width of the solution manifold: this results in a poor  efficiency of the reduced basis (RB) method. In this talk I will  introduce the RB method, and I will present an idea to reduce the Kolmogorov n-width of my test case problem. Some early results will be shown.

This work is developed in the framework of a collaboration between SISSA mathLab and UPMC Paris VI (Prof. Y. Maday). 

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