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Solving Virasoro Constraints in Matrix Models

A. Alexandrov·A. Mironov·A. Morozov
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Abstract

This is a brief review of recent progress in constructing solutions to the matrix model Virasoro equations. These equations are parameterized by a degree n polynomial W_n(x), and the general solution is labeled by an arbitrary function of n-1 coefficients of the polynomial. We also discuss in this general framework a special class of (multi-cut) solutions recently studied in the context of \cal N=1 supersymmetric gauge theories.

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A. Alexandrov, A. Mironov, A. Morozov. 2004-12-17. Solving Virasoro Constraints in Matrix Models. https://doi.org/10.1002/prop.200410212

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