Tautological relations in Hodge field theory
نویسندگان
چکیده
منابع مشابه
A pr 2 00 7 TAUTOLOGICAL RELATIONS IN HODGE FIELD THEORY
We propose a Hodge field theory construction that captures algebraic properties of the reduction of Zwiebach invari-ants to Gromov-Witten invariants. It generalizes the Barannikov-Kontsevich construction to the case of higher genera correlators with gravitational descendants. We prove the main theorem stating that algebraically defined Hodge field theory correlators satisfy all tautological rel...
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ژورنال
عنوان ژورنال: Nuclear Physics B
سال: 2007
ISSN: 0550-3213
DOI: 10.1016/j.nuclphysb.2007.07.003