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math.QA2006★ 1 cited
Bidynamical Poisson Groupoids
Romaric Pujol
We give relations between dynamical Poisson groupoids, classical dynamical Yang--Baxter equations and Lie quasi-bialgebras. We show that there is a correspondance between the class…
math.QA2004
Quasi-bialgebras and dynamical r-matrices
Serge Parmentier, Romaric Pujol
We study the relationship between general dynamical Poisson groupoids and Lie quasi-bialgebras. For a class of Lie quasi-bialgebras naturally compatible with a reductive decomposit…