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A Common integrable structure in the hermitian matrix model and Hele-Shaw flows

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http://dx.doi.org/10.2991/jnmp.2008.15.s3.27
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Publication Date
2008-10
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Atlantis Press
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Abstract
It is proved that the system of string equations of the dispersionless 2-Toda hierarchy which arises in the planar limit of the hermitian matrix model also underlies certain processes in HeleShaw flows.
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©Atlantis Press. The authors wish to thank the Spanish Ministerio de Educacion y Ciencia (research project FIS2005-00319) and the European Science Foundation (MISGAM programme) for their financial support.
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Física-Modelos matemáticos , Física matemática
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https://hdl.handle.net/20.500.14352/51646
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