numerical approximation meaning in Chinese
近似数值
数值近似法
Examples
- It is discussed that the numerical approximation of interface problems for elliptic partial differential equations
讨论了椭圆型偏微分方程内边界问题的数值逼近。 - Except for method of spline interpolation , mra method are used to resolve numerical approximation problems , too
除了应用样条函数插值方法外，解决数值逼近问题还可以采用小波分析中多尺度分析的方法。 - In this paper , we consider the numerical approximations of elliptic unilateral problems . the boundary conditions of unilateral problems are nonlinear and complementary ones
单侧问题是一类重要的数学物理问题，它可以转化为互补问题进行求解。 - With uniform meshes , the amount of computational time is too large to enable us to obtain useful numerical approximations , particular in multi - dimensions
对于这样的问题，在均匀的网格上求解是不现实的，尤其是高维的问题，计算量远远超出硬件的能力。 - Application of the theory of moving frames leads to costruct symmetry - preserving numerical approximations to differential invariants and invariant differential equations
通过应用活动标架理论，我们可以构造出微分不变量和不变微分方程的保对称数值近似。