Correlators and Descendants of Subcritical Stein Manifolds
نویسنده
چکیده
We continued the study of the contact homology of subcritical Stein manifolds initiated by Mei-Lin Yau. With the technical assumption that the first Chern class of the Stein domain vanishes, we determined the full contact homology of the boundary of a subcritical Stein domain. Moreover we calculated the genus 0 correlators and descendants of one marked point for the Stein domain. As an application, we proved that if a Kähler manifold M admits a subcritical polarization and c1(M) is proportional to the Kähler form, then M is uniruled.
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تاریخ انتشار 2008