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Global Rigidity of 2D Linearly Constrained Frameworks       
Yazarlar
Dr. Öğr. Üyesi Hakan GÜLER Dr. Öğr. Üyesi Hakan GÜLER
Kastamonu Üniversitesi, Türkiye
Bill Jackson
Anthony Nixon
Özet
A linearly constrained framework in Rd is a point configuration together with a system of constraints that fixes the distances between some pairs of points and additionally restricts some of the points to lie in given affine subspaces. It is globally rigid if the configuration is uniquely defined by the constraint system. We show that a generic linearly constrained framework in R2 is globally rigid if and only if it is redundantly rigid and "balanced". For unbalanced generic frameworks, we determine the precise number of solutions to the constraint system whenever the rigidity matroid of the framework is connected. We obtain a stress matrix sufficient condition and a Hendrickson type necessary condition for a generic linearly constrained framework to be globally rigid in Rd.
Anahtar Kelimeler
Makale Türü Özgün Makale
Makale Alt Türü SSCI, AHCI, SCI, SCI-Exp dergilerinde yayımlanan tam makale
Dergi Adı INTERNATIONAL MATHEMATICS RESEARCH NOTICES
Dergi ISSN 1073-7928
Dergi Tarandığı Indeksler SCI
Dergi Grubu Q1
Makale Dili İngilizce
Basım Tarihi 11-2021
Cilt No 2021
Sayı 22
Sayfalar 16811 / 16858
Doi Numarası 10.1093/imrn/rnaa157
Makale Linki http://dx.doi.org/10.1093/imrn/rnaa157
BM Sürdürülebilir Kalkınma Amaçları
Atıf Sayıları
WoS 3
SCOPUS 4
Google Scholar 13
Global Rigidity of 2D Linearly Constrained Frameworks

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