A counterexample to the periodic orbit conjecture in codimension 3. (English) Zbl 0418.57013
MSC:
57R30 | Foliations in differential topology; geometric theory |
37C10 | Dynamics induced by flows and semiflows |
57R30 | Foliations in differential topology; geometric theory |
37C10 | Dynamics induced by flows and semiflows |