Matrix integrals and several integrable differential-difference systems

doi:10.1143/JPSJ.75.054003

	Matrix integrals and several integrable differential-difference systems
	Hu, Xing-Biao; Zhao, Jun-Xiao ; Li, Chun-Xia
	2006-05-01
发表期刊	JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN
ISSN	0031-9015
卷号	75 期号:5 页码:5
摘要	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 = 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.
关键词	matrix integrals Pfaffian Casorati determinant two-dimensional Toda lattice differential-difference KP equation semi-discrete Toda lattice
DOI	10.1143/JPSJ.75.054003
语种	英语
WOS研究方向	Physics
WOS类目	Physics, Multidisciplinary
WOS记录号	WOS:000237969600031
出版者	PHYSICAL SOC JAPAN
引用统计
文献类型	期刊论文
条目标识符	http://ir.amss.ac.cn/handle/2S8OKBNM/3666
专题	计算数学与科学工程计算研究所
通讯作者	Hu, Xing-Biao
作者单位	1.Chinese Acad Sci, Inst Computat Math & Sci Engn Comp, Acad Math & Syst Sci, Beijing 100080, Peoples R China 2.Grad Univ, Chinese Acad Sci, Dept Math, Beijing 100049, Peoples R China 3.Tsing Hua Univ, Dept Math Sci, Beijing 100084, Peoples R China
推荐引用方式 GB/T 7714	Hu, Xing-Biao,Zhao, Jun-Xiao,Li, Chun-Xia. Matrix integrals and several integrable differential-difference systems[J]. JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN,2006,75(5):5.
APA	Hu, Xing-Biao,Zhao, Jun-Xiao,&Li, Chun-Xia.(2006).Matrix integrals and several integrable differential-difference systems.JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN,75(5),5.
MLA	Hu, Xing-Biao,et al."Matrix integrals and several integrable differential-difference systems".JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN 75.5(2006):5.