Local and relative BPS state counts for del Pezzo surfaces
Algebraic Geometry
2015-03-24 v1
Abstract
Relative BPS state counts for log Calabi-Yau surface pairs were introduced by Gross-Pandharipande-Siebert. We describe how in the case of del Pezzo surfaces they are linearly related to local BPS state counts by means of generalized Donaldson-Thomas invariants of loop quivers.
Cite
@article{arxiv.1503.06581,
title = {Local and relative BPS state counts for del Pezzo surfaces},
author = {Michel van Garrel},
journal= {arXiv preprint arXiv:1503.06581},
year = {2015}
}