Calabi-Yau algebras and the shifted noncommutative symplectic structure
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DOI: 10.1016/j.aim.2020.107126
Abstract: In this paper we show that for a Koszul Calabi-Yau algebra, there is a shifted bi-symplectic structure in the sense of Crawley-Boevey-Etingof-Ginzburg, on the cobar construction of its co-unitalized Koszul dual coalgebra, and hence its… read more here.
Keywords: calabi yau; yau algebras; symplectic structure; algebras shifted ... See more keywords