一类高阶微分方程的通积分求解方法

A Kind of General Integral Solution for Higher Order Differential Equations

采用函数的迭代方法,将一类高阶微分方程的通积分求解转化为微分方程组的求解,应用克莱姆法则及积分法,求得原微分方程的通积分公式,推广了有关文献的结果.

This paper, adopting the method of function iteration, translates a kind of general integral solution for higher order differential equations into the solution for differential equations, applies the Cramer law and the inte formulas, and popularizes gral the method of original differential relevant literature results. equations to obtain general integral