|
|||||
|
|
| Global Regular Solutions for Landau-Lifshitz Equation | |
| 作者姓名： | 郭柏灵 韩永前 |
| 作者单位： | Institute of Applied Physics and Computational Mathematics，Institute of Applied Physics and Computational Mathematics P.O.Box 8009，Beijing，100088，P.R.China，P.O.Box 8009，Beijing，100088，P.R.China |
| 基金项目： | This work was partially supported by Science Foundation of China Academy of Engineering Physics. |
| 摘 要： | The global regular solutions for multidimensional Landau-Lifshitz equation with initial dataut= u×△u, u(x, t, =0)=(?)(x) (1)has been considered, where u(·,t) : Rn×R+→S2, n = 2, 3.The Landau-Lifshitz equation, introduced by Landau and Lifshitz for study of ferromagnetic materials, is so-called the micromagnetic model which plays an important role in the understanding of nonequilibrium magnetism, the magnetic domain structure, etc. . Equation (1) |
| 关 键 词： | 全局正则解 兰道-利普希兹方程 亚磁铁材料 微观模型 偏微分 |
| 修稿时间： | 2004年9月5日 |
| 本文献已被 CNKI 等数据库收录！ | |