Jordan curve

Properties of Jordan Curve and Topological Paradox in Spherical Surface Raster Space

球面栅格空间中的Jordan曲线性质及其拓扑矛盾分析

A class of complex rational type interpolation on a closed Jordan curve in the complex domain is considered , and the uniform convergence to the corresponding function is proved with approximation order

在复平面的光滑曲线上考虑一种复有理型插值，证明其对于所从属的函数是一致收敛的，并且给出了逼近阶

By using Jordan Curve Theorem and classical combination , we obtain the formulas for computing the flexibility of wheels and wheel-like graphs on the torus .

利用Jordan曲线定理和经典的组合计数方法，得到了轮图在环面上柔性的计算公式，结合轮图的结果以及环面的性质，得到了轮型图（Halin图）在环面上柔性的计算公式。

On Riemann Problem of Hyperanalytic Function in the Jordan Open Curve

超解析函数在Jordan开曲线上的Riemann问题