Tau Functions and Matrix Integrals

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dc.creatorOrlov, A. Yu.
dc.date2002-10-07
dc.date2002-10-12
dc.date.accessioned2026-07-07T04:29:28Z
dc.date.available2026-07-07T04:29:28Z
dc.descriptionWe consider solvable matrix models. We generalize Harish-Chandra-Itzykson-Zuber and certain other integrals (Gross-Witten integral and integrals over complex matrices) using the notion of tau function of matrix argument. In this case one can reduce the matrix integral to the integral over eigenvalues, which in turn is certain tau function. The resulting tau function may be analyzed either by the method of orthogonal polynomials or by the Schur functions expansion method.
dc.descriptionLatex, 74 pages, no figures
dc.identifierhttps://arxiv.org/abs/math-ph/0210012
dc.identifierhttp://arxiv.org/abs/math-ph/0210012
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/57169
dc.subjectMathematical Physics
dc.titleTau Functions and Matrix Integrals
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