Yau-Zaslow formula on K3 surfaces for non-primitive classes
classification
🧮 math.SG
math.AGmath.DG
keywords
formulasurfacesclassesnon-primitiveyau-zaslowcomputedegenerationelliptic
read the original abstract
We compute the genus zero family Gromov-Witten invariants for K3 surfaces using the topological recursion formula and the symplectic sum formula for a degeneration of elliptic K3 surfaces. In particular we verify the Yau-Zaslow formula for non-primitive classes of index two.
This paper has not been read by Pith yet.
discussion (0)
Sign in with ORCID, Apple, or X to comment. Anyone can read and Pith papers without signing in.