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Correlation functions of two-matrix models

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dc.contributor.author Bonora, Loriano
dc.contributor.author Xiong, C. S.
dc.date.accessioned 2012-08-13T11:40:17Z
dc.date.available 2012-08-13T11:40:17Z
dc.date.issued 1993-11-16
dc.identifier.uri http://preprints.sissa.it/xmlui/handle/1963/6110
dc.description.abstract We show how to calculate correlation functions of two matrix models. Our method consists in making full use of the integrable hierarchies and their reductions, which were shown in previous papers to naturally appear in multi-matrix models. The second ingredient we use are the $W$-constraints. In fact an explicit solution of the relevant hierarchy, satisfying the $W$-constraints (string equation), underlies the explicit calculation of the correlation functions. In the course of our derivation we do not use any continuum limit technique. This allows us to find many solutions which are invisible to the latter technique. en_US
dc.language.iso en en_US
dc.publisher SISSA en_US
dc.relation.ispartofseries arXiv:hep-th/9311089v3;
dc.relation.ispartofseries SISSA;172/93/EP
dc.title Correlation functions of two-matrix models en_US
dc.type Preprint en_US
dc.contributor.department Elementary Particle Theory en_US
dc.miur.area -1 en_US
dc.contributor.area Physics en_US


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