Research output: Contribution to journal › Article
Point Charges and Polygonal Linkages. / Khimshiashvili, G.; Panina, G.; Siersma, D.; Zolotov, V.
In: Journal of Dynamical and Control Systems, 2015.Research output: Contribution to journal › Article
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TY - JOUR
T1 - Point Charges and Polygonal Linkages
AU - Khimshiashvili, G.
AU - Panina, G.
AU - Siersma, D.
AU - Zolotov, V.
PY - 2015
Y1 - 2015
N2 - We investigate the critical points of Coulomb potential of point charges placed at the vertices of a planar polygonal linkage. It is shown that, for a collection of positive charges on a pentagonal linkage, there is a unique critical point in the set of convex configurations which is the point of absolute minimum. This enables us to prove that two controlling charges are sufficient to navigate between any two convex configurations of a pentagonal linkage.
AB - We investigate the critical points of Coulomb potential of point charges placed at the vertices of a planar polygonal linkage. It is shown that, for a collection of positive charges on a pentagonal linkage, there is a unique critical point in the set of convex configurations which is the point of absolute minimum. This enables us to prove that two controlling charges are sufficient to navigate between any two convex configurations of a pentagonal linkage.
U2 - 10.1007/s10883-015-9286-3
DO - 10.1007/s10883-015-9286-3
M3 - Article
JO - Journal of Dynamical and Control Systems
JF - Journal of Dynamical and Control Systems
SN - 1079-2724
ER -
ID: 3986561