Global Analysis - Studies and Applications IV -

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Résumé :
Semigroups dependent on a parameter, their attractors and asymptotic behaviour.- A modern approach to the theory of topological characteristics of non-linear operators. II.- Exact round morse functions, inequalities of morse type and integrals of Hamiltonian systems.- Estimates for ? ? Balls of nonholonomic metrics.- The bifurcation of stationary rotations of a multidimensional asymmetric rigid body from the sleeping top regime.- Nonlocal integral manifolds and decoupling of nonlinear parabolic systems.- On Leary's residue theory.- Spencer cohomology of differential equations.- The properness of elliptic and parabolic differential operators.- A.N.Kolmogorov and the progress of mathematics.- On the completeness of left-invariant pseudo-Riemannian metrics on lie groups.- Second-order parabolic equations in principal fibre bundles and associated vector bundles.- Lyapunov-schmidt method and types of singularities of critical points of key function in the problem of bifurcations of minimal surfaces.- Relative topological characteristics of mappings.- On some problems from the theory of fixed points of multivalued mappings.- Relative calibrations and the problem of stability of minimal surfaces.- On topological questions of real complexity theory and combinatorial optimization.- Deformation and cohomologies of Poisson brackets.- Holomorphic rigidity of polynomial polyhedrons and quasihomogeneity.- On the structure of the set of solutions of a non-linear elliptic problem with fixed boundary conditions.

Sommaire:
Semigroups dependent on a parameter, their attractors and asymptotic behaviour.- A modern approach to the theory of topological characteristics of non-linear operators. II.- Exact round morse functions, inequalities of morse type and integrals of Hamiltonian systems.- Estimates for ? - Balls of nonholonomic metrics.- The bifurcation of stationary rotations of a multidimensional asymmetric rigid body from the sleeping top regime.- Nonlocal integral manifolds and decoupling of nonlinear parabolic systems.- On Leary's residue theory.- Spencer cohomology of differential equations.- The properness of elliptic and parabolic differential operators.- A.N.Kolmogorov and the progress of mathematics.- On the completeness of left-invariant pseudo-Riemannian metrics on lie groups.- Second-order parabolic equations in principal fibre bundles and associated vector bundles.- Lyapunov-schmidt method and types of singularities of critical points of key function in the problem of bifurcations of minimal surfaces.- Relative topological characteristics of mappings.- On some problems from the theory of fixed points of multivalued mappings.- Relative calibrations and the problem of stability of minimal surfaces.- On topological questions of real complexity theory and combinatorial optimization.- Deformation and cohomologies of Poisson brackets.- Holomorphic rigidity of polynomial polyhedrons and quasihomogeneity.- On the structure of the set of solutions of a non-linear elliptic problem with fixed boundary conditions.