Matrix Integrals and Several Integrable Differential-Difference Systems
نویسندگان
چکیده
منابع مشابه
Matrix integrals and several integrable differential-difference systems
In this paper, the relations between three special forms of matrix integrals and their associated integrable differential-difference systems are considered. It turns out that these matrix integrals with special β = 2 and 1, 4 satisfy the differential-difference KP equation, the two-dimensional Toda lattice, the semi-discrete Toda equation and their Pfaffianized systems, respectively.
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ژورنال
عنوان ژورنال: Journal of the Physical Society of Japan
سال: 2006
ISSN: 0031-9015,1347-4073
DOI: 10.1143/jpsj.75.054003