1. A note on the completeness of homogeneous quadratic vector fields on the plane

   • Shirley Bromberg
   • Alberto Medina

   OriginalPaper Pages: 181 - 185

2. Planar quadratic vector fields with finite saddle connection on a straight line (convex case)

   • Paulo César Carrião
   • Maria Elasir Seabra Gomes
   • Antonio Augusto Gaspar Ruas

   OriginalPaper Pages: 187 - 204

3. Limit cycles bifurcated from a reversible quadratic center

   • Jinming Li

   OriginalPaper Pages: 205 - 215

4. On vector fields with prescribed limit cycles

   • Anatoly B. Korchagin

   OriginalPaper Pages: 217 - 232

5. An eigenvalue condition for the injectivity and asymptotic stability at infinity

   • Roland Rabanal

   OriginalPaper Pages: 233 - 250

6. Box dimension of spiral trajectories of some vector fields in ℝ³

   • Darko Žubrinić
   • Vesna Županović

   OriginalPaper Pages: 251 - 272

7. A note on higher order Melnikov functions

   • Ahmed Jebrane
   • Henryk Żolłądek

   OriginalPaper Pages: 273 - 287