| 1. | Hyper order of meromorphic solutions of a class of higher order homogeneous linear differential equations
一类高阶线性微分方程解的超级 |
| 2. | The increase - order of solutions of higher order homogeneous linear differential equations with polynomial coefficients
多项式系数高阶齐次线性微分方程解的增长级 |
| 3. | The specified solution formula derivation of second order non - homogeneous linear differential equation with constant coefficients
二阶常系数非齐次线性微分方程特解公式的推导 |
| 4. | On the growth of solutions of a class of higher order non - homogeneous linear differential equations with meromorphic coefficents
一类亚纯函数系数的高阶非齐次线性微分方程解的增长性 |
| 5. | In this paper , we investigate the increase - order of solutions of higher order homogeneous linear differential equations with polynomial coefficients . we have obtained the precise result
摘要研究了多项式系数高阶齐次线性微分方程解的增长级问题，得到了比前人更精确的结果。 |
| 6. | In this paper , we study the finite iterated order of growth and the iterated convergence exponent of the zero sequence of nonzero meromorphic solutions of second order homogeneous linear differential equation , and obtain some precision evaluation
摘要研究了二阶齐次线性微分方程非零亚纯解的迭代级与零点迭代收敛指数，得到了它们的精确估计。 |
| 7. | As we all know , the comparison and separation theory of zeros distribution for second order homogeneous linear differential equations established by g . sturm lays a foundation of oscillation theory for differential equations
众所周知，由g . sturm建立的齐次二阶线性微分方程零点分布的比较理论和分离理论为微分方程振动性理论的研究奠定了基础。 |
| 8. | A formula to solve the initial value problem of homogeneous linear differential equations with constant coefficients is given and a formula to solve the homogeneous linear difference equations with constant coefficients under certain conditions is derived
摘要给出了常系数齐次线性微分方程组初值问题的一个求解公式，并由此推出常系数齐次线性差分方程组在给定的初始条件下的一个求解公式。 |
| 9. | In chapter 2 , we discuss the problem of the relationship between the solution of non - homogeneous linear differential and small function . in chapter 3 , we investigated the relationship between exponent of convergence to zero - sequence of the solution of certain homogeneous linear differential equation f ( k ) + a ( z ) f = 0 and the order of growth of a ( z )
其中第二部分讨论了非齐次线性微分方程解取小函数的收敛指数，第三部分研究了齐次线性微分方程f ~ ( k ) + a ( z ) f = 0的解的零点收敛指数与a ( z )的级的关系 |
