自我仿射的曲线的某个类型能被变成分数维的功能。这些功能的 Weyl-Marchaud 衍生物的分数维的尺寸的上面的界限被调查了,并且进一步的问题被提出了。
A certain type of self-affine curves can be transferred into fractal functions. The upper bound of fractal dimensions of the Weyl-Marchaud derivative of these functions has been investigated, and further questions have been put forwarded.