[Dottorcomp] Seminari di Matematica Applicata. Martedì 11 maggio, Nicola De Nitti

[Stefano Lisini]

Seminari di Matematica Applicata, Dipartimento di Matematica "F.
Casorati" e Istituto del CNR IMATI "E. Magenes" di Pavia,

Martedì 11 maggio 2021, alle ore 15 precise, Nicola De Nitti
(FAU Erlangen-Nürnberg) terrà un seminario dal titolo:

Control of advection-diffusion equations on networks and singular limits

Il seminario si terrà su Zoom al link:
https://us02web.zoom.us/j/87518137128?pwd=eHg2eG9QZUdydFJEU1NESWN5a1lPQT09

Abstract.
We consider advection-diffusion equations posed on a tree with
suitable transmission conditions at the junctions. We prove that the
system is null-controllable using a control which is localized on the
exterior nodes. Moreover, we study the asymptotic behavior of the cost
of the null-controllability as the diffusivity parameter vanishes: we
show that it decays for a sufficiently large time and explodes for
short times. These results have been obtained in collaboration with J.
A. Bárcena-Petisco, M. Cavalcante, G. M. Coclite, and E. Zuazua.

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Pagina web dei Seminari di Matematica Applicata
https://matematica.unipv.it/ricerca/cicli-di-seminari/seminari-di-matematica-applicata/