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SUMMARY:Olga Trichtchenko (Western University Canada)
DTSTART:20200513T150000Z
DTEND:20200513T160000Z
DTSTAMP:20260423T035716Z
UID:WOW/10
DESCRIPTION:Title: <a href="https://researchseminars.org/talk/WOW/10/">Sta
 bility of solutions to Hamiltonian PDEs via polynomials</a>\nby Olga Trich
 tchenko (Western University Canada) as part of Waves in One World (WOW) se
 ries\n\n\nAbstract\nIn this talk\, we will show how to reduce the problem 
 of analysing stability of solutions to nonlinear Hamiltonian PDEs\, to tha
 t of finding roots of polynomials. Using the Kawahara equation as an examp
 le\, it will be shown how to obtain explicit expressions for regions of st
 ability for different parameters in the equation. Finally\, we will illust
 rate how this can approach can easily be extended to more general PDEs.\n
LOCATION:https://researchseminars.org/talk/WOW/10/
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