【摘要】 利用矩阵值函数(λE-A)-1的谱分解,给出了它在矩阵函数的定义,常系数线性常微分方程的基解矩阵的求法及在一些线性系统问题中的应用.更多还原

【Abstract】 It uses the spectral decomposition of matrix-valued function(λE-A)-1,presents its definition in matrix function,shows the solution of base solution matrix of often coefficient linear simultaneous differential equation and an application of several linear system questions.更多还原