The Ruled Vertex and Nontoric del Pezzo Surfaces

Abstract

We construct the topological partition function of local nontoric del Pezzo surfaces using the ruled vertex formalism.

16 pages, 4 figures

References in corpus (7)

• Black Hole Attractors and the Topological String
• Topological Strings and Integrable Hierarchies
• Black Holes, q-Deformed 2d Yang-Mills, and Non-perturbative Topological Strings
• Instanton counting, Macdonald function and the moduli space of D-branes
• Topological Strings and Nekrasov's formulas
• A Vertex Formalism for Local Ruled Surfaces
• The Ruled Vertex and D-E Degenerations

Cited by in corpus (5)

• Non-Lagrangian Theories from Brane Junctions
• Topological strings and 5d T_N partition functions
• 5d/6d DE instantons from trivalent gluing of web diagrams
• Exact partition functions of Higgsed 5d $T_N$ theories
• Topological vertex formalism with O5-plane