Dear scholars,

I am now struggling on a question.

Let's assume that there is a given line or a given arbitrary function defined on a z=0 plane. Now I twist the plane into a non-linear 3D surface that can be represented by any given continuous and differentiable equations. How could I represent this line or function in analytical equations now.

You could think this like "a straight line on a waving flag".

Much appreciated if you have any idea or suggested publications.

Thanks.

More Xiaosheng An's questions See All
Similar questions and discussions