TY - GEN AU - Braaksma,B.L.J AU - Broer,H.W AU - Takens,Floris ED - Rijksuniversiteit te Groningen TI - Dynamical systems and bifurcations: proceedings of a workshop held in Groningen, The Netherlands, April 16-20, 1984 T2 - Lecture notes in mathematics SN - 0387152334 (New York : pbk.) U1 - 510 s514/.74 PY - 1985/// CY - Berlin, New York PB - Springer-Verlag KW - Differentiable dynamical systems KW - Congresses KW - Differential equations KW - Bifurcation theory N1 - Proceedings of the International Workshop on Dynamical Systems and Bifurcations, organized by the Dept. of Mathematics of Groningen University; Cuprinde bibliografie pe capitole; An elementary proof of the Conley-Zehnder theorem in symplectic geometry / M. Chaperon -- An "a priori" estimate for oscillatory-equations / R. Dieckerhoff and E. Zehnder -- On the structure of germs of vector fields in R3 whose linear part generates rotations / F. Dumortier -- Fixed point results for symplectic maps related to the Arnold-conjecture / A. Floer and E. Zehnder -- Topological invariants as numbers of translations / J. Palis and R. Russarie -- Abelian integrals and global Hopf bifurcations / J.A. Sanders and R. Cushman -- On the numerical determination of the dimension of an attractor / F. Takens -- Global stability of generic two-parameter families of gradients on three-manifolds / G. Vegter ER -