搜索结果: 1-1 共查到“离散数学 Gauss--Bonnet”相关记录1条 . 查询时间(0.031 秒)
We discuss a curvature theorem for subgraphs of the flat triangular tessellations of the plane. These graphs play the analogue of ”domains” in two dimensional Euclidean space. We show that the Pusieux...