separating solution
A separating solution of a smooth planar dynamical system is an oriented smooth curve such that

•
the curve is composed of trajectories of the dynamical system^{},

•
the curve does not go through any equilibrium point,

•
the curve is the boundary of some region in the plane.
The orientation of the curve is the same as the orientation of the solutions. In addition the curve does not need to be connected. [KGA]
References
 KGA Khovanskiĭ, A.G.: Fewnomials. American Mathematical Society, Providence, 1991.
Title  separating solution 

Canonical name  SeparatingSolution 
Date of creation  20130322 14:06:17 
Last modified on  20130322 14:06:17 
Owner  Daume (40) 
Last modified by  Daume (40) 
Numerical id  10 
Author  Daume (40) 
Entry type  Definition 
Classification  msc 34A99 
Classification  msc 3400 