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SUMMARY:Analysis of a model for amorphous surface growth - Romito\, M (Fir
 enze)
DTSTART:20100331T153000Z
DTEND:20100331T163000Z
UID:TALK23992@talks.cam.ac.uk
CONTACT:Mustapha Amrani
DESCRIPTION:We consider a semilinear fourth order equation arising in surf
 ace growth caused by epitaxy or sputtering. In the first part of the talk 
 we give a complete analysis of the one dimensional problem forced by space
 -time white noise in the framework of Markov solutions. In the second part
  we analyse the unforced case and give conditions for the emergence of blo
 w up. Finally we briefly introduce the two dimensional problem\, which cor
 responds to the physical case\, and give a few preliminary existence resul
 ts.
LOCATION:Seminar Room 1\, Newton Institute
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