In this thesis, two time domain numerical solution approaches have been deduced by the aid of computational mathematics and circuit theory.
本文借助程序设计、计算数学、电路的理论知识推导出两个时域数值解法。
A finite difference numerical calculation has shown that the smaller the difference step is, the faster the difference solution approaches the analytic one.
该类方程的差分数值计算表明,当差分步长变小时,差分解很快逼近解析解。
The structure of auxiliary function is one of the important contents in the mathematics teaching, it is one of the important solution approaches that students should grasp too.
辅助函数的构造是高等数学教学中的重要内容之一,也是学生所要掌握的重要的解题方法之一。
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