Equivalence of Continuous, Local and Infinitesimal Rigidity in Normed Spaces
Equivalence of Continuous, Local and Infinitesimal Rigidity in Normed Spaces
复制标题
规范空间中连续、局部和无穷小刚度的等价
DOI:
10.1007/s00454-019-00135-5
复制
发表时间:
2018
影响因子:
0.8
通讯作者:
Sean Dewar
中科院分区:
文献类型:
--
作者:
Sean Dewar
We present a rigorous study of framework rigidity in general finite dimensional normed spaces from the perspective of Lie group actions on smooth manifolds. As an application, we prove an extension of Asimow and Roth’s 1978/1979 result establishing the equivalence of local, continuous and infinitesimal rigidity for regular bar-and-joint frameworks in a d-dimensional Euclidean space. Further, we obtain upper bounds for the dimension of the space of trivial motions for a framework and establish the flexibility of small frameworks in general non-Euclidean normed spaces.
影响因子:
0.8
作者:
Kitson D
通讯作者:
Kitson D
影响因子:
0.8
作者:
Kitson D
通讯作者:
Kitson D
影响因子:
1.3
作者:
Kitson D
通讯作者:
Kitson D