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03/26/2020
FlexRiLoG – A SageMath Package for Motions of Graphs
In this paper we present the SageMath package FlexRiLoG (short for flexi...
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03/25/2020
On the Classification of Motions of Paradoxically Movable Graphs
Edge lengths of a graph are called flexible if there exist infinitely ma...
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03/20/2020
Flexible placements of graphs with rotational symmetry
We study the existence of an n-fold rotationally symmetric placement of ...
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08/01/2019
On the existence of paradoxical motions of generically rigid graphs on the sphere
We interpret realizations of a graph on the sphere up to rotations as el...
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10/23/2017
Lower bounds on the number of realizations of rigid graphs
In this paper we take advantage of a recently published algorithm for co...
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07/12/2017
Computing the number of realizations of a Laman graph
Laman graphs model planar frameworks which are rigid for a general choic...
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01/19/2017