Thursday, September 30, 2021 - 13:40 in V2-210/216
Space-time methods for parabolic evolution equations with applications in data assimilation
A talk in the BI.discrete Workshop series by
Rob Stevenson from Amsterdam
| Abstract: |
We consider parabolic evolution equations in a simultaneous space-time variational formulation. We present some new results on the minimal residual discretisation introduced by R. Andreev. Our findings will be illustrated by an adaptive solution method based on wavelets-in-time and finite elements in space. Besides the well-posed forward problem, we consider data-assimilation problems associated to parabolic PDEs. Also such ill-posed problems will be tackled numerically with least squares solvers.
Attendance is only possible after registration with the organizers and with 3G-certificate.
Within the CRC this talk is associated to the project(s): A7, B7 |
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