Using polar coordinates, create a system with a fixed point at the origin, and with infinitely many periodic orbits which alternate between clockwise and counterclockwise flows.
Polar coordinates questions
2
$\begingroup$
dynamical-systems
-
2You might want to edit the title of this question. – 2011-04-05
-
0Why did you delete the body of the question? – 2011-04-06
-
0in general it is vastly preferable that we keep the contents of question statements as self-contained on this website as possible. Therefore I reverted your edit which replaced the above question Text with a Linked Image. Your edits to this question may be interpreted as borderline vandalism, please refrain from that in the future. – 2011-04-06
-
1Please do not ask questions in imperative. – 2011-04-06