OS Partielle Differentialgleichungen: Constrained Curve Flows

Wann
Donnerstag, 27. Juli 2017
15:15 bis 16:45 Uhr

Wo
F 426

Veranstaltet von

Vortragende Person/Vortragende Personen:
Friederike Dittberner (Freie Universität Berlin)

Diese Veranstaltung ist Teil der Veranstaltungsreihe „Oberseminar Partielle Differentialgleichungen“.

Abstract: This talk is about the enclosed area preserving curve shortening flow and the length preserving curve flow for embedded curves in the plane. We will show that under certain initial condition, the curves stay embeddedness. Furthermore, we can exclude singularities for the area preserving flow and show convergence to a circle of immortal solutions in both cases.