A sufficient connectivity condition for generic rigidity in the plane
نویسندگان
چکیده
A graph G = (V,E) is said to be 6-mixed-connected if G−U−D is connected for all sets U ⊆ V and D ⊆ E which satisfy 2|U | + |D| ≤ 5. In this note we prove that 6-mixed-connected graphs are (redundantly globally) rigid in the plane. This improves on a previous result of Lovász and Yemini.
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عنوان ژورنال:
- Discrete Applied Mathematics
دوره 157 شماره
صفحات -
تاریخ انتشار 2009