Braced Triangulations and Rigidity
Braced Triangulations and Rigidity
复制标题
支撑三角剖分和刚度
DOI:
10.1007/s00454-023-00546-5
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发表时间:
2023
影响因子:
0.8
通讯作者:
Cruickshank J
中科院分区:
文献类型:
--
作者:
Cruickshank J
We consider the problem of finding an inductive construction, based on vertex splitting, of triangulated spheres with a fixed number of additional edges (braces). We show that for any positive integerbthere is such an inductive construction of triangulations withbbraces, having finitely many base graphs. In particular we establish a bound for the maximum size of a base graph withbbraces that is linear inb. In the case thator 2 we determine the list of base graphs explicitly. Using these results we show that doubly braced triangulations are (generically) minimally rigid in two distinct geometric contexts arising from a hypercylinder inand a class of mixed norms on.
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DOI:
--
发表时间:
1988
期刊:
影响因子:
--
作者:
W. Whiteley
通讯作者:
W. Whiteley
影响因子:
0.8
作者:
A. Diwan;M. Kurhekar
通讯作者:
M. Kurhekar
影响因子:
0.8
作者:
Kitson D
通讯作者:
Kitson D
影响因子:
0.8
作者:
Cruickshank J
通讯作者:
Cruickshank J
影响因子:
0.7
作者:
Jackson B
通讯作者:
Jackson B