EVOLUTION OF HOPF CONFIGURATION OF SPIN FIELD IN THE HEISENBERG-MODEL

被引：0
|
作者：
JOCHYM, PIT
SOKALSKI, K
机构：
[1] Inst. of Phys., Jagellonian Univ., Cracow
来源：
JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL | 1994年 / 27卷 / 04期
关键词：
D O I：
10.1088/0305-4470/27/4/029
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
A computer-algebra method for the analysis of evolution equations is presented. Results are given for the Hopf configuration linear-in-time approximation and the first-order nonlinear approximation. A hypothesis of asymptotic behaviour of the Hopf configuration is formulated. A test case of the Schrodinger equation and the so-called nonlinear Schrodinger equation is also presented.
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页码：1353 / 1361
页数：9
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