转向点 meaning in English
bending point
critical point
recurvature point
sar
turning point
Examples
- Velocity toward the destination
接近目的港或转向点的速度 - The singular perturbation solution for a class differential equations with turning points
具有转向点的一类微分方程的奇异摄动解 - Singularly perturbed boundary value problems for elliptic equation with a curve of turning point
具有转向点曲线的椭圆型方程奇摄动边值问题 - One step newton - iterations of the extended system for the nondegenerate turning point of the navier - stokes equations
方程的非退化转向点的扩充系统的一步牛顿迭代法 - In this paper , these two methods are employed to consider three kinds of singular perturbation boundary value problems . in the first section , the existence of solution for a class of non - linear systems with three - point boundary problem is obtained by applying the differential inequality theory . in the second section , we use the differential inequality theory to discuss the non - monotone interior layer solution for one kind of singularly perturbed quasilinear boundary value problems with a turning point . in the third section , the diagonalization method is applied to study the existence of solution for a class of vector differential systems with two - point or three - point boundary problems . meanwhile , the asymptotic estimate of the solution as well as its first - order derivative and its second - order derivative is obtained
在第一部分中，我们应用微分不等式理论证明了一类非线性系统三点边值问题解的存在性；在第二部分中，运用微分不等式理论研究了一类带有转向点的拟线性奇摄动边值问题的非单调内层解；在第三部分中，利用对角化方法研究了一类向量二点或者三点边值问题解的存在性，并获得解及它的一、二阶导数的渐近估计。