Hoang Dinh Van
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View article: Box operads and higher Gerstenhaber brackets
Box operads and higher Gerstenhaber brackets Open
We introduce a symmetric operad $\square p$ ("box-op") which describes a certain calculus of rectangular labeled ``boxes''. Algebras over $\square p$, which we call box operads, have appeared under the name of fc multicategories in work by…
View article: Operadic structure on the Gerstenhaber–Schack complex for prestacks
Operadic structure on the Gerstenhaber–Schack complex for prestacks Open
We introduce an operad $${{\,\mathrm{Patch}\,}}$$ Patch which acts on the Gerstenhaber–Schack complex of a prestack as defined by Dinh Van and Lowen, and which in particular allows us to endow this complex with an underlying $$L_{\infty }$…
View article: Operadic structure on the Gerstenhaber–Schack complex for prestacks
Operadic structure on the Gerstenhaber–Schack complex for prestacks Open
We introduce an operad $${{\,\mathrm{Patch}\,}}$$ which acts on the Gerstenhaber–Schack complex of a prestack as defined by Dinh Van and Lowen, and which in particular allows us to endow this complex with an underlying $$L_{\infty }$$ …