graph theory/ cubic plane graphrectangular radial drawingperiodic rectangular tilingtriangulated plane graphrectangular radial dual/ C4240C Computational complexity C1160 Combinatorial mathematicsRectangular drawings and rectangular duals can be naturally extended to other surfaces. In this paper, we extend ...
We show that any 3-connected cubic plane graph on n vertices, with all faces of size at most 6, can be made bipartite by deleting no more than (p+3t)n/5 edges, where p and t are the numbers of pentagonal and triangular faces, respectively. In particular, any such graph can be mad...
Decomposing plane cubic graphs Kenta Ozeki ∗† and Dong Ye ‡ Abstract It was conjectured by Hoffman-Ostenhof that the edge set of every cubic graph can be decomposed into a spanning tree, a matching and a family of cycles. We prove the conjecture for 3-connected cubic plane graph...
cubic plane 立方面,立方平面 相似单词 cubic a. 1.立方体的,立方形的 2.3次的,立方的 graph n. 图,图表,曲线图 graph 书写;描绘;记录等用之器具 ferro( )graph 铁磁示波器 pseudo graph 【计】 伪图 ferro graph 铁粉记录图 graph search 图搜索 bar graph n. 长条图 gamma graph 【机】...
【24h】 机译:正曲面三次平面图是有限的 获取原文 获取原文并翻译|示例 开具论文收录证明 >> 页面导航 摘要 著录项 相似文献 摘要 Let G be an infinite plane graph such that G is locally finite and every face of G is bounded by a cycle. Then G is said to be positively curved if, for ever...
cubic graph三次图 cubic martensite立方马氏体 cubic measuren.(量度体积的)立方单位制,体积量度单位 cubic notation立方表示法 cubic plane立方面,立方平面 相似单词 cubica. 1.立方体的,立方形的 2.3次的,立方的 deformationn. 1.损形;变形;畸形 2.破相;变丑;残废 ...
cubic graph三次图 cubic martensite立方马氏体 cubic measuren.(量度体积的)立方单位制,体积量度单位 cubic notation立方表示法 cubic plane立方面,立方平面 相似单词 cubica. 1.立方体的,立方形的 2.3次的,立方的 diagramn.[C] 1.图解,图表,简图
A plane tree is a tree embedded in the plane as a map. Definition 1 A β(a,b)-tree is a rooted plane tree whose vertices are labeled with non-negative integers such that (1) leaves have label a; (2) the label of the root is the sum of its children's labels; (3) the label...
cubic graph三次图 cubic martensite立方马氏体 cubic measuren.(量度体积的)立方单位制,体积量度单位 cubic notation立方表示法 cubic plane立方面,立方平面 相似单词 cubica. 1.立方体的,立方形的 2.3次的,立方的 distortionn.[C,U] 扭曲,变形,曲解 ...
4) 3-regular graph 平面三正则图5) regular plane graph 三正则平面图6) planar cubic bezier curve 平面三次贝齐尔曲线补充资料:1,3,5-三嗪-2,4,6-三烯三次氮基六甲醇 CAS:531-18-0分子式:C9H18N6O6分子质量:306.27中文名称:1,3,5-三嗪-2,4,6-三烯三次氮基六甲醇 六甲醇基三聚氰胺英文...