Jan Legerský

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20172021

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math.AG2018

On the maximal number of real embeddings of minimally rigid graphs in $R^{2}$ , $R^{3}$ and $S^{2}$

Evangelos Bartzos, Ioannis Z. Emiris, Jan Legerský +1

Rigidity theory studies the properties of graphs that can have rigid embeddings in a euclidean space $R^{d}$ or on a sphere and which in addition satisfy certain edge length…

math.AG2018

On the maximal number of real embeddings of spatial minimally rigid graphs

Evangelos Bartzos, Ioannis Emiris, Jan Legerský +1

The number of embeddings of minimally rigid graphs in $R^{D}$ is (by definition) finite, modulo rigid transformations, for every generic choice of edge lengths. Even though…

On the maximal number of real embeddings of minimally rigid graphs in R2, R3 and S2

On the maximal number of real embeddings of spatial minimally rigid graphs

On the maximal number of real embeddings of minimally rigid graphs in $R^{2}$ , $R^{3}$ and $S^{2}$