Localization and Gluing of Topological Amplitudes
High Energy Physics - Theory
2009-11-10 v1 Algebraic Geometry
Abstract
We develop a gluing algorithm for Gromov-Witten invariants of toric Calabi-Yau threefolds based on localization and gluing graphs. The main building block of this algorithm is a generating function of cubic Hodge integrals of special form. We conjecture a precise relation between this generating function and the topological vertex at fractional framing.
Keywords
Cite
@article{arxiv.hep-th/0309143,
title = {Localization and Gluing of Topological Amplitudes},
author = {Duiliu-Emanuel Diaconescu and Bogdan Florea},
journal= {arXiv preprint arXiv:hep-th/0309143},
year = {2009}
}
Comments
35 pages, 6 figures