Elliptic Calabi-Yau threefolds over a del Pezzo surface

Autor:	Rose, Simon, Yui, Noriko
Rok vydání:	2013
Předmět:	Mathematics - Algebraic Geometry 14N10 11F11 14H52
Druh dokumentu:	Working Paper
Popis:	We consider certain elliptic threefolds over the projective plane (more generally over certain rational surfaces) with a section in Weierstrass normal form. In particular, over a del Pezzo surface of degree 8, these elliptic threefolds are Calabi-Yau threefolds. We will discuss especially the generating functions of Gromov-Witten and Gopakumar-Vafa invariants. Comment: 14 pages
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/1312.0911 Zobrazit plný text záznamu View this record from Arxiv