We describe a concise representation for adaptive diamond-kite meshes based solely on the vertices and their stars. The representation is exact because it uses only integers, is much smaller than standard topological data structures, and is highly compressible. All topological elements are reconstructed in expected constant time per element.

中文翻译：

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自适应菱形风筝网格的以顶点为中心的表示

我们描述了仅基于顶点及其星星的自适应菱形风筝网格的简明表示。这种表示是精确的，因为它仅使用整数，比标准拓扑数据结构小得多，并且高度可压缩。所有拓扑元素都在每个元素的预期恒定时间内重建。