LOCAL DYNAMIC CHARGES FROM ASYMPTOTIC EXPANSIONS OF PARTITION-FUNCTIONS

被引：1

作者：

GIRARDELLO, L ^{[1
]}

MONTALDI, E ^{[1
]}

ZANON, D ^{[1
]}

机构：

[1] NATL INST NUCL PHYS,MILAN,ITALY

来源：

PHYSICS LETTERS A | 1979年 / 71卷 / 01期

关键词：

D O I：

10.1016/0375-9601(79)90865-X

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

An operator representation of partition functions is presented together with an algorithm to evaluate the coefficients of the high-temperature expansion. This leads to a new compact way of finding the conserved dynamic charges for integrable hamiltonian systems. © 1979.

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页码：21 / 25

页数：5

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