Green’s theorem gives a Morita equivalence for a closed subgroup of a locally compact group acting on a -algebra . We prove an analogue of Green’s theorem in the case , where the automorphism generating the action is replaced by a Hilbert -bimodule.
"Green’s theorem for crossed products by Hilbert -bimodules." Ann. Funct. Anal. 8 (3) 281 - 290, August 2017. https://doi.org/10.1215/20088752-0000013X