Revistes Catalanes amb Accés Obert (RACO)

1997: Vol.: 41 Núm.: 1 Proceedings Symposium Planar Vector Fields

Vol.: 41 Núm.: 1 Proceedings Symposium Planar Vector Fields

Vol.: 41 Núm.: 1 Proceedings Symposium Planar Vector Fields

Articles

Quadratic vector fields with a weak focus of third order PDF
J. C. Artés, Jaume Llibre 7-39
The null divergence factor PDF
J. Chavarriga, H. Giacomini, J. Giné 41-56
Invariant tori for periodically perturbed oscillators PDF
C. Chicone 57-83
A polynomial class of Markus-Yamabe counterexamples PDF
A. Cima, A. Gasull, F. Mañosas 85-100
Psi-series of quadratic vector fields on the plane PDF
Amadeu Delshams, A. Mir 101-125
The first derivative of the period function of a plane vector field PDF
J.-P. Françoise 127-134
Hopf-like bifurcations in planar piecewise linear systems PDF
E. Freire, E. Ponce, F. Torres 135-148
Limit cycles in the Holling-Tanner model PDF
A. Gasull, R. E. Kooij, J. Torregrosa 149-167
Planar vector field versions of Carathéodory's and Loewner's conjectures PDF
C. Gutierrez, F. Sánchez-Bringas 169-179
Hopf bifurcation from infinity for planar control systems PDF
Jaume Llibre, E. Ponce 181-198
Five limit cycles for a simple cubic system PDF
N. G. Lloyd, J. M. Pearson 199-208
The well-behaved Catalan and Brownian averages and their applications to real resummation PDF
F. Menous 209-222
Meandering of trajectories of polynomial vector fields in the affine $n$-space PDF
D. Novikov, S. Yakovenko 223-242
Smoothness property for bifurcation diagrams PDF
R. Roussarie 243-268
Basic algebro-geometric concepts in the study of planar polynomial vector fields PDF
D. Schlomiuk 269-295
Generic bifurcation of reversible vector fields on a 2-dimensional manifold PDF
M. A. Teixeira 297-316