具有$\ell^1$或$\ell^\infty$距离约束的对称均衡框架
Symmetric isostatic frameworks with $\ell^1$ or $\ell^\infty$ distance constraints
摘要:
对于具有$\ell^1$或$\ell^\infty$距离约束的对称二维杆系,得到了最小刚度的组合特征。的特征表示在对称树包装和固定的对称操作的边缘的数量。证明使用新的Henneberg型归纳建设计划。
英文摘要:
Combinatorial characterisations of minimal rigidity are obtained for symmetric 2-dimensional bar-joint frameworks with either $\ell^1$ or $\ell^\infty$ distance constraints. The characterisations are expressed in terms of symmetric tree packings and the number of edges fixed by the symmetry operations. The proof uses new Henneberg-type inductive construction schemes.
机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。