hyperelliptic theta function 超椭圆函数
elliptic theta function 椭圆θ函数
Borweins' cubic Theta function Borweins三次Theta函数
theta function expansion method 忒塔函数展开法
Notice it's no longer even a function of theta.
注意，它不再是,关于θ的函数。
Or, the other way around, I have a function of x and y and I want to express it in terms of the polar coordinates r and theta.
反过来，有一个关于x和y的函数,也可以表示成极坐标r和θ
Say, polar coordinates. Let's say that I have a function but is defined in terms of the polar coordinate variables on theta.
比如说极坐标，有一个函数,是根据极坐标θ定义的。
应用推荐