:: ABSTRACTS & TEXT FILES::
On Properties of the Vertical Rotation Interval for Twist Mappings II (pages 125-138)
S. Addas-Zanata
Self-Propulsion of N-Hinged 'Animats' at Low Reynols Number (pages 139-168)
G.A. De Araújo and J. Koiller

On the Orbit Structure of R^n-Actions on n-Manifolds (pages 169-180)
J.L. Arraut and C.A. Maquera

Dynamical and Topological Aspects of Lyapunov Graphs (pages 181-204)
M.A. Bertolim, M.P. Mello and K.A. De Rezende

Steam Condensation Waves in Water-Saturated Porous Rock (pages 205-232)
J. Bruining, D. Marchesin and S. Schecter
n-1 Independent First integrals for Linear Differential Systems in R^n and C^n (pages 233-254)
M. Falconi and J. Llibre
On Local Diffeomorphisms of R^n that are Injective (pages 255-262)
A. Fernandes, C. Gutierrez and R. Rabanal
Lines of Mean Curvature on Surfaces Inmersed in R^3 (pages 263-310)
  R.Garcia and J. Sotomayor
Vector Fields on Manifolds with Boundary and Reversibility -An Expository Account- (pages 311-328)
  R. Garcia and M.A. Teixeira
The period Function for Second-Order Quadratic ODE's (pages 329-352)
  A. Gasull, A. Guillamon and J. Villadelprat
Plane Fields Related to Vector Fields on 3-Manifold (pages 353-382)
  C.G. Ragazzo
A Note on the Conservation of Energy and Volume in the Setting of Nonholonomic Mechanical Systems (pages 383-412)
  M.H. Kobayashi and W.M. Oliva
Bifurcation of Unimodal Maps (pages 413-424)
  W. De Melo
Some Remarks on the Dynamics of the Mixmaster Universe (pages 425-438)
  M. Pollicott and H. Weiss
Convex Energy Levels of Hamiltonian Systems (pages 439-458)
  P.A.S. Salomâo
Completely Symmetric Centers (pages 459-474)
  M. Zhitomirskii

- QUALITATIVE THEORY OF DYNAMICAL SYSTEMS -