On the differentiability of first integrals of two dimensional flows

Proceedings of the American Mathematical Society

Volumn 130, Issue 7, 2002, Pages 2079-2088

  Li, Weigu ^a   Llibre, Jaume ^a   Nicolau, Marcel ^a   Zhang, Xiang ^a  

^a PEKING UNIVERSITY   (China)

Author keywords

Differentiability; First integrals; Polynomial systems; Two dimensional flows

Indexed keywords

EID: 0035994033     PISSN: 00029939     EISSN: None     Source Type: Journal    
DOI: 10.1090/S0002-9939-02-06310-4     Document Type: Conference Paper

References (17)

1. 3
2. On the integrability of two-dimensional flows
3. Differential equations, dynamical systems, and linear algebra
4. Diffeomorphisms of manifolds
5. Finiteness theorems for limit cycles
6. Global structure of ordinary differential equations in the plane
7. Classification of continuous flows on 2-manifolds
8. Bifurcation of planar vector fields and Hilbert's sixteenth problem
9. The analytic approximation of differentiable mappings
10. Planar polynomial foliations
11. Differentiable manifolds