Volume 15: Proceedings of the AMS Special Session on Singularities and Physics, Knoxville, 2014
Contents
| Preface | i |
| Editors: Paolo Aluffi and Mboyo Esole | |
| Spectral Covers, Integrality Conditions, and Heterotic/F-theory Duality | 1 |
| Lara B. Anderson | |
| An Index Formula for Supersymmetric Quantum Mechanics | 14 |
| Clay Córdova and Shu-Heng Shao | |
| Geometry and Topology of String Junctions | 36 |
| Antonella Grassi, James Halverson, and Julius L. Shaneson | |
| Singular Geometry of the Momentum Space: From wire networks to quivers and monopoles | 53 |
| Ralph M. Kaufmann, Sergei Khlebnikov, and Birgit Wehefritz-Kaufmann | |
| Rota-Baxter algebras, singular hypersurfaces, and renormalization on Kausz compactifications | 80 |
| Matilde Marcolli and Xiang Ni | |
| Intersection Spaces, Perverse Sheaves and String Theory | 118 |
| Laurentiu Maxim | |
| Sections, multisections, and U(1) fields in F-theory | 126 |
| David R. Morrison and Washington Taylor | |