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SUMMARY:Helmut Abels (University of Regensburg)
DTSTART:20260518T134000Z
DTEND:20260518T151000Z
DTSTAMP:20260607T055353Z
UID:NSCM/208
DESCRIPTION:Title: <a href="https://researchseminars.org/talk/NSCM/208/">U
 niform higher order estimates for the sharp interface limit of a Navier-St
 okes/Allen-Cahn system</a>\nby Helmut Abels (University of Regensburg) as 
 part of Nečas Seminar on Continuum Mechanics\n\nLecture held in Room K3\,
   Faculty of Mathematics and Physics\, Charles University\, Sokolovská 83
   Prague 8..\n\nAbstract\nWe consider the linearized system for the sharp 
 interface limit of a Navier-Stokes/Allen-Cahn system around a suitable app
 roximate solution.\nWith the aid of a suitable weight taking the distance 
 to the interface and the interfacial thickness into account we obtain opti
 mal regularity estimates\, which are uniformly in the interfacial thicknes
 s. This enables to improve previous convergence results in two space dimen
 sions significantly and extend results to three space dimensions. This is 
 a joint-work with Mingwen Fei\, Yadong Liu\, and Maximilian Moser.\n
LOCATION:https://researchseminars.org/talk/NSCM/208/
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