Solution of W-Constraints for R-Spin Intersection Numbers

Abstract

We present a solution to the W-constraints satisfied by the intersection numbers on the moduli spaces of r-spin curves. We make use of a grading suggested by the selection rule for the correlators determined by the geometry of the moduli space.

References in corpus (3)

• The intersection numbers of the p-spin curves from random matrix theory
• Formal pseudodifferential operators and Witten's r-spin numbers
• W_{N+1}-constraints for singularities of type A_N

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• Orbifold Euler Characteristics of ${\overline{\mathcal{M}}}_{g,n}$
• Simple Lie algebras and topological ODEs
• On higher Brézin-Gross-Witten tau-functions
• Random Matrix, Singularities and Open/Close Intersection Numbers