Resumen de Chen-Ruan Cohomology of cotangent orbifolds and Chas-Sullivan String Topology
Ana González, Ernesto Lupercio, Carlos Segovia Fernández, Bernardo Uribe, Miguel A. Xicoténcatl
In this paper we prove that for an almost complex orbifold, its virtual orbifold cohomology \cite{LUXSymmetric} is isomorphic as algebras to the Chen-Ruan orbifold cohomology of its cotangent orbifold.
