作者: Francesco Bonechi , Maxim Zabzine
DOI: 10.1007/S00220-008-0615-1
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摘要: We evaluate the path integral of Poisson sigma model on sphere and study correlators quantum observables. argue that for to be well-defined corresponding Poisson structure should unimodular. The construction finite dimensional BV theory is presented we it responsible leading semiclassical contribution. For a (twisted) generalized Kahler manifold discuss gauge fixed action model. Using localization prove holomorphic result indeed full result.