摘要
文章主要是对有界区域D中的有限点进行了研究。根据不同向量场向量的实验数据,建立了数学模型,求出了有界区域D中有限点与其对应向量的函数关系式,并对结果进行了检验。
The purpose of this paper is to study the finite points in the bounded region D. First, the math ematical model is built according to the experimental data of vector in different vector field. Then, the function relationship formula of finite point of their corresponding vector is solved in the bounded region D and the result of research is tested.
出处
《四川理工学院学报(自然科学版)》
CAS
2009年第6期14-15,共2页
Journal of Sichuan University of Science & Engineering(Natural Science Edition)
基金
四川理工学院理学院重点科研项目(09LXYA03)
关键词
向量场
最小二乘法
稳定性
vector field
least-squares method
stability