Seminar 18.4.2013: Marek Fila (FMFI UK)

Seminar on Qualitative Theory of Differential Equations
organized by P.Quittner, M.Fila and R.Kollar

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Seminar 18.4.2013: Marek Fila (FMFI UK)

Postby quittner » Tue Apr 09, 2013 7:03 am

Seminár z kvalitatívnej teórie diferenciálnych rovníc

Štvrtok 18.4.2013 o 14:00 v miestnosti M-223

Marek Fila (KAMŠ FMFI UK):
Non-accessible singular homoclinic orbits for a semilinear parabolic equation

Abstrakt:
We show the existence of at least two different continuations beyond
blow-up for a backward self-similar solution of a supercritical Fujita equation.
At least one of these extended solutions cannot be approximated
by classical entire solutions in a specific way given by the scaling
invariance of the equation.
quittner
 
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