gaussian quadrature meaning in English
高斯求积法
Examples
- In the third chapter , first we state some useful lemmas , then we study the convergence of gaussian quadrature formulas
第三章第一节主要给出了应用基本定理得到的几个引理和另一个重要的引理。 - In the first chapter , we list some known results of hermite interpolation of higher order and gaussian quadrature formulas as its simple survey and introduction
第一章介绍高阶hermite插值和gauss求积公式的收敛性的已有结果，引入记号和定义。 - Based on this result , convergence of gaussian quadrature formulas for riemann - stieltjes integrable functions on an arbitrary system of nodes on infinite intervals is discussed
应用这个结果，我们讨论了关于riemann - stieltjes可积函数f ( x )基于无限区间上的任意节点系的gauss求积公式的收敛性。 - What ' s more , the regularization algorithm is utilized when calculating the physical quantities in the interior point very close to the boundary . the numerical results demonstrate that the accuracy and effectiveness of the algorithm is better than the conventional gaussian quadrature
在求解滚柱内近边界点的力学参量时，引入几乎奇异积分的正则化算法，计算结果显示该算法明显优于通常的高斯数值积分法。