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SUMMARY:Discrete integrable systems with self-adaptive moving mesh - Marun
 o\, K (University of Texas-Pan American)
DTSTART:20130712T103000Z
DTEND:20130712T110000Z
UID:TALK46208@talks.cam.ac.uk
CONTACT:Mustapha Amrani
DESCRIPTION:In recent years\, we have investigated integrable discretizati
 ons of nonlinear partial differential equations in which singularities of 
 solutions exist. For PDEs in this class\, we obtained several discrete int
 egrable systems with self-adaptive moving mesh which can be used for numer
 ical simulations of nonlinear PDEs. Both the Hirota's discretization metho
 d and a geometric method are effective to construct self-adaptive moving m
 esh discrete integrable systems. In this talk\, I will review recent our r
 esults of discrete integrable systems with self-adaptive moving mesh. This
  is joint work with Bao-Feng Feng and Yasuhiro Ohta.\n
LOCATION:Seminar Room 1\, Newton Institute
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