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Conferencias y seminarios

Seminario de ecuaciones diferenciales parciales del CAPDE

Fecha

Lunes 13 de Agosto de 2018

Hora

17:00 hrs.

Lugar

Sala John von Neumann, piso 7, CMM (Beauchef 851)

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SEMINAR

CAPDE de EDPs

Expositor
Miguel Angel Alejo
Universidade Federal de Santa Catarina

Title
On breather solutions of some hierarchies of nonlinear dispersive equations

Abstract:

In this talk I will briefly introduce hierarchies of some nonlinear dispersive equations, namely KdV, mKdV and Gardner hierarchies. We will see that some of these hierarchies have soliton and breather solutions, suited to the level of the hierarchy. I will show that these soliton and breather solutions satisfy the same nonlinear ODE characterizing them for any member of the hierarchy and I will present a stability result for breather solution of some higher order mKdV equations.

Organiza
CAPDE
Contacto
María Inés Rivera -
Compartir:
http://uchile.cl/i145915
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