2009/06/21 by A. Morozov, Sh. Shakirov
Physics and Astronomy · Mathematics · #hep-th #math-ph #math.MP
paper · pdf · doi:10.1142/s0217732309031995
published as Mod.Phys.Lett.A24:2659-2666,2009
arxiv created 2009/06/21 · arxiv updated 2009/12/01
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.