Abelian Vortices on Nodal and Cuspidal Curves
英文摘要：
We compute the Euler characteristics of the moduli spaces of abelian vortices on curves with nodal and cuspidal singularities. This generalizes our previous work where only nodes were taken into account. The result we obtain is again consistent with the expected reconciliation between the vortex picture of D2-D0 branes and the proposal by Gopakumar and Vafa.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
