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SUMMARY:GAAG seminar - Double Poisson vertex algebras from jet algebras an
 d quivers
DTSTART:20260507T141500
DTEND:20260507T160000
DTSTAMP:20260526T090929Z
UID:f3c83c9b91c5bad8436b8788180620774412609e843588fed3c75b8f
CATEGORIES:Conferences - Seminars
DESCRIPTION:Anne Moreau\nDouble Poisson vertex algebras can be viewed as v
 ertex-algebraic analogues of double Poisson algebras. In this talk\, I wil
 l explain how to construct such structures using the jet algebra construct
 ion. This construction naturally leads to Poisson vertex algebras on repre
 sentation spaces of double Poisson (vertex) algebras. Using related proced
 ures such as Poisson reductions and Hamiltonian reductions\, we obtain a v
 ariety of interesting examples of double Poisson vertex algebras\, in part
 icular those arising from double quivers. I will also discuss motivations 
 coming from vertex algebras. This is based on joint works with Tristan Boz
 ec and Maxime Fairon.
LOCATION:CM 1 517 https://plan.epfl.ch/?room==CM%201%20517
STATUS:CONFIRMED
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