摘要
介绍了方程x'=Ax的B.VAN ROOTSELAAR一种新解法,分析了它的优越性,对其求矩阵F(0)作了改进并补充了求出实矩阵的方法.在计算机上用完全开放性的Matlab语言程序实现了这种方法的应用.实例表明新的解法在速度上要较以往其它解法有很大提高.
In this paper a new method to solve system x＇=Ax of B.VAN ROOTSELAAR is introduced and its advantage is analyzed. The method to find the matrix F（0） is ameliorated and it is supplemented to find real matrix of F（0）. By means of the complete current program of Maflab language we realized applications of this method in the calculator. Actual examples indicate that the new solution great faster than other one ago for calculate speed.
出处
《湖南文理学院学报（自然科学版）》
CAS
2006年第1期4-6,9,共4页
Journal of Hunan University of Arts and Science(Science and Technology)
