In this paper, we investigate the problem of the convergence of zeros of the solution of higher order linear differential equation to small order of growthfunction.
主要讨论了高阶齐次线性微分方程解取小函数的点的收敛指数。
3
By the influence of Keynes requirements of the management theory, people promote the economic growthfunction mechanism to the tax cut only in its demand effect, but not in its supplies effect.