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Published in 2022 at "Communications in Mathematical Physics"
DOI: 10.1007/s00220-022-04348-3
Abstract: In this paper we extensively study the notion of Hamiltonian structure for nonabelian differential-difference systems, exploring the link between the different algebraic (in terms of double Poisson algebras and vertex algebras) and geometric (in terms…
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Keywords:
hamiltonian structures;
difference;
poisson;
integrable nonabelian ... See more keywords