cubic convergence

英 [ˈkjuːbɪk kənˈvɜːdʒəns]

美 [ˈkjuːbɪk kənˈvɜːrdʒəns]

网络三次收敛

Based on the method of [ 9], we use cubic periodic spline to develop a numerical method for computing approximations to the solution of a system of second-order linear periodic boundary value problems. The convergence and stability of this method are proved.
在文献[9]方法基础上，利用三次周期样条函数构造了求解一类二阶线性周期边值问题的数值解法，并证明了该数值方法的收敛性和稳定性，给出了数值算例。
With cubic B-spline function taken as trial function, the solution of nonlinear stability of a revolving shallow shell with arbitrarily variable thickness was obtained by the method of point collocation in order to solve the convergence of a shallow shell with big rise.
为解决计算矢高特大的扁壳的收敛问题，以三次B样条函数为试函数，用配点法计算了任意变厚度的旋转扁薄壳的非线性稳定。
Since the Cubic period, the appearance of abstract sculpture and the convergence of modern architectural styles had resulted in the comparative independence of their positional relationship, which in turn promoted the match between sculpture and architecture in the bigger environment.
到立体主义以后的抽象雕塑的产生与现代建筑形式上的趋同导致位置关系上的相对独立，致使在大的环境景观上出现雕塑对建筑的配合；