Symbol functions for symmetric frameworks
Symbol functions for symmetric frameworks
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对称框架的符号函数
DOI:
10.1016/j.jmaa.2020.124895
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发表时间:
2021
影响因子:
1.3
通讯作者:
Kastis E
中科院分区:
文献类型:
--
作者:
Kastis E
We prove a variant of the well-known result that intertwiners for the bilateral shift on ℓ2(Z) are unitarily equivalent to multiplication operators on L2(T). This enables us to unify and extend fundamental aspects of rigidity theory for bar-joint frameworks with an abelian symmetry group. In particular, we formulate the symbol function for a wide class of frameworks and show how to construct generalised rigid unit modes in a variety of new contexts.
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DOI:
10.1098/rsta.2012.0030
发表时间:
2011
期刊:
Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences
影响因子:
--
作者:
Stephen C. Power
通讯作者:
Stephen C. Power
DOI:
10.3318/pria.2019.119.07
发表时间:
2019
期刊:
Mathematical Proceedings of the Royal Irish Academy
影响因子:
--
作者:
Kastis
通讯作者:
Kastis
影响因子:
--
作者:
B. Jackson;T. Jordán
通讯作者:
B. Jackson;T. Jordán
DOI:
10.1007/978-3-0348-0648-0_26
发表时间:
2011
期刊:
arXiv: Metric Geometry
影响因子:
--
作者:
S. Power
通讯作者:
S. Power
影响因子:
2.7
作者:
Dove, MT;Heine, V;Hammonds, KD
通讯作者:
Hammonds, KD