G-89-32
Conditions for the Separability of Objects in Two-Dimensional Velocity Fields
BibTeX reference
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.
Published September 1989 , 14 pages
This cahier was revised in September 1991