| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 4669293 | Bulletin des Sciences Mathématiques | 2012 | 10 Pages |
Abstract
This work deals with global solvability of a class of complex vector fields of the form L=∂/∂t+(a(x,t)+ib(x,t))∂/∂x, where a and b are real-valued C∞ functions, defined on the cylinder Ω=R×S1. Relatively compact (Sussmann) orbits are allowed. The connection with Malgrangeʼs notion of L-convexity for supports is investigated.
Related Topics
Physical Sciences and Engineering
Mathematics
Mathematics (General)
