A characterisation of the generic rigidity of 2-dimensional point-line frameworks

DOI10.1016/j.jctb.2015.12.007zbMath1338.52021arXiv1407.4675OpenAlexW286270710MaRDI QIDQ273172

J. C. Owen, Bill Jackson

Publication date: 21 April 2016

Published in: Journal of Combinatorial Theory. Series B (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1407.4675

zbMATH Keywords

submodular functionpolynomial algorithmcount matroidcombinatorial rigidityDilworth truncationmatroid unionpoint-line framework

Mathematics Subject Classification ID

Rigidity and flexibility of structures (aspects of discrete geometry) (52C25)

Related Items (4)

A characterisation of the generic rigidity of 2-dimensional point-line frameworks ⋮ Pairing symmetries for Euclidean and spherical frameworks ⋮ Point-hyperplane frameworks, slider joints, and rigidity preserving transformations ⋮ Stability of Z2 configurations in 3D

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