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arXiv 2607.21469math.GTcs.CG

双曲面上的变形图

Morphing Graphs on Hyperbolic Surfaces

Yanwen Luo, Yuan Luo

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中文总结 AI 辅助

该研究提出首个双曲面上变形几何图的算法,基于Tutte定理推广,详细描述算法并展示在Bolza曲面、Klein四次曲面上对三角剖分和图的实验。

中文摘要 AI 辅助

我们提出了首个在双曲面上变形几何图的算法。它基于对Tutte弹簧嵌入定理在本质上3顶点连通图上的推广。我们详细描述了算法,并展示了在亏格为2的双曲面(Bolza曲面)和亏格为3的双曲面(Klein四次曲面)上对三角剖分和图进行的实验。

英文摘要

We propose the first algorithm to morph geometric graphs on hyperbolic surfaces. It is based on a generalization of Tutte's spring embedding theorem on essentially 3-vertex-connected graphs. We describe the algorithms in detail and show experiments with triangulations and graphs on a hyperbolic surface of genus two, the Bolza surface, and a hyperbolic surface of genus three, the Klein quartic.

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