On a conjectural solution to open KdV and Virasoro

Abstract

In this note, we present a recursive formula for the full partition function Z of descendent integrals over moduli spaces of open and closed Riemann surfaces, assuming the conjecture recently proposed by Pandharipande, Solomon and Tessler that Z satisfies the open KdV and Virasoro equations.

6 pages. Comments are welcome!

Cited by in corpus (1)

• The partition function of the extended $r$-reduced Kadomtsev-Petviashvili hierarchy