WG4 Research Seminar - Talk by Alexander Dicke

On April 6th, 2022, Alexander Dicke (Technical University Dortmund) will give a talk at 3:30 pm CET about

"Observability from sensor sets with decaying density".

The talk will be held online in Zoom as part of the research seminar Analysis of the FernUniversität in Hagen. The zoom URL will be sent to all members of the WG4 and to all further colleagues who send a mail to Delio Mugnolo.

Abstract

We show observability for a whole class of parabolic equations on Rd from sensor sets with decaying density. The proof is based on spectral inequalities for the (partial) harmonic oscillator and corresponding dissipation estimates.

The presented results are based on joint work with Albrecht Seelmann and Ivan Veselic.