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arXiv · 0906.2573

On Equivalence of two Hurwitz Matrix Models

A. Morozov·Sh. Shakirov
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Abstract

In arXiv:0902.2627 a matrix model representation was found for the simplest Hurwitz partition function, which has Lambert curve phi e^{-phi} = psi as a classical equation of motion. We demonstrate that Fourier-Laplace transform in the logarithm of external field Psi converts it into a more sophisticated form, recently suggested in arXiv:0906.1206.

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A. Morozov, Sh. Shakirov. 2009-06-21. On Equivalence of two Hurwitz Matrix Models. https://doi.org/10.1142/s0217732309031995

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