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SUMMARY:Raffaele Vitolo (Università del Salento)
DTSTART:20240221T162000Z
DTEND:20240221T180000Z
DTSTAMP:20260423T023049Z
UID:GDEq/105
DESCRIPTION:Title: <a href="https://researchseminars.org/talk/GDEq/105/">B
 i-Hamiltonian systems and projective geometry</a>\nby Raffaele Vitolo (Uni
 versità del Salento) as part of Geometry of differential equations semina
 r\n\n\nAbstract\nWe introduce the problem of classification of bi-Hamilton
 ian structures of KdV type under projective reciprocal transformations. Th
 is problem leads naturally to studying the compatibility of a first order 
 localizable homogeneous Hamiltonian operator with a higher order homogeneo
 us Hamiltonian operator. We study the simplest second-order and third-orde
 r case where the orbit contains a constant operator. Computations with wea
 kly non local Hamiltonian operators have been made by techniques developed
  in a previous paper.\n\nJoint work with P. Lorenzoni.\n
LOCATION:https://researchseminars.org/talk/GDEq/105/
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