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Petr Lukáš - How to choose the free parameters in stabilized finite element methods?

Date: 14/04/2015 14:00
Place: Seminární místnost KNM

We will investigate the most crucial part of many stabilized finite element methods
which is the choice of the free parameter. We will show a way to choose the free
parameter of a stabilized method, that is possible to use under many different circumstances,
both for linear and nonlinear stabilized methods. The proposed value of a parameter is
the result of an optimization problem.
The whole talk will be prepared using state of the art web based tools and
speaker is open to provide technological insights into this presentational technique.