Geometry and Topology

Inhaltsverzeichnis

• Evaluation of some Maunder cohomology operations.
• Construction geometrique de certaines series discretes.
• The point spectrum of the adjoint of an automorphism of a vector bundle.
• Whitney duality and singularities of projections.
• Orbit preserving diffeomorphisms and the stability of Lie group actions and singular foliations.
• On minimal immersions with parallel normal curvature tensor.
• Circle bundles.
• A topology for the space of foliations.
• Stability of compact foliations.
• Secondary operations in K-theory and the generalized vector field problem.
• On holomorphic solutions of certain kind of pfaffian systems with singularities.
• Scattering problems in differential geometry.
• The connected components of Morse-Smale vector fields on two manifolds.
• Feuilletages En Cylindres.
• Mesure de Lebesgue et Nombre de Rotation.
• The Godbillon-Vey invariant of foliations by planes of T3.
• On the construction of the trace in serre duality.
• Localization theories for groups and homotopy types.
• On hyperbolic attractors of codimension one.
• On Liénard's equation.
• On the Weierstrass preparation theorem.
• Reduction of semilinear parabolic equations to finite dimensional C1 flows.
• Axiom a for endomorphisms.
• Characterizations of AS diffeomorphisms.
• Structural stability of integrable differential forms.
• Accessibility of an optimum.
• The scattering problem for some particle systems on the line.
• Proof of a generalized from of a fixed point theorem due to G. D. Birkhoff.
• Some developments on stability and bifurcations of dynamical systems.
• Convexity and tightness of manifolds with boundary.
• Existence of brake orbits in Finsler mechanical systems.
• On the complex projective bundle construction.
• Symmetries, conservation laws and variational principles.
• Classification of genericquadratic vector fields with no limit cycles.
• The classifying ring of SL(2, C).
• On the finite solvability of Plateau's problem.
• The set of curves of uniqueness for Plateau's problem has a dense interior.
• Geometric properties of generic differentiable manifolds.
• A catastrophe model for the stability of ships.
• Note on smoothing symplectic and volume preserving diffeomorphisms.
• A simple proof of a generalization of a theorem by C. L. Siegel.