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Conditions for the Separability of Objects in Two-Dimensional Velocity Fields
Published online by Cambridge University Press: 20 November 2018
Abstract
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We consider the directed graph representing the obstruction relation between objects moving along the streamlines of a two-dimensional velocity field. A collection of objects is sequentially separable if and only if the corresponding graph has no directed cycles. A sufficient condition for this is the permeability of closed Jordan curves.
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- Copyright © Canadian Mathematical Society 1992
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