Phase model expectation values and the 2-Toda hierarchy
نویسندگان
چکیده
منابع مشابه
Phase Model Expectation Values and the 2-toda Hierarchy
We show that the scalar product of the phase model on a finite rectangular lattice is a (restricted) τ -function of the 2-Toda hierarchy. Using this equivalence we then show that the wave-functions of the hierarchy correspond to certain classes of boundary correlation functions of the model. 0. Introduction In [1], it was observed that the N × N domain wall partition function, ZN , of the six v...
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ژورنال
عنوان ژورنال: Journal of Statistical Mechanics: Theory and Experiment
سال: 2009
ISSN: 1742-5468
DOI: 10.1088/1742-5468/2009/08/p08010