Differential Topology, Foliations and Gelfand-Fuks Cohomology

Cohomology of lie algebras and foliations.- Whitehead products and differential forms.- On some formulas for the characteristic classes of group-actions.- De rham theory for b?.- Differential geometry and foliations: The godbillon-vey invariant and the bott-pasternack vanishing-theorems.- Pontryagin polynomial residues of isolated foliation singularities.- Structures feuilletees.- Rigidity of the centralizers of diffeomorphisms and structural stability of suspended foliations.- Integrable perturbations of fibrations and a theorem of seifert.- Structural stability of foliations with singularities.- Un theoreme de Thurston etabli au moyen de l'analyse non standard.- Addendum: Une modification standard de la demonstration non standard de Reeb et schweitzer.- Croissance des feuilletages presque sans holonomte.- Sur la theorie des feuilletages associee au repere mobile : cas des feuilletages de lie.- On the index of isolated closed tori.- An application of the ?-invariant.- G-transversality to ?Pn.- Some problems in foliation theory and related areas.