Foreword

Preface

List of Contributors

Part 1 Hamiltonian Systems

Completeness of families of functions in involution related to compatible Poisson brackets

A.V. Bolsinov

Multidimensional Euler and Clebsch cases and Lie pencils

A.V. Bolsinov

Integrable Hamiltonian systems: Topological structure of saturated neighborhoods of nondegenerate singular points

A.V. Bolsinov

V.S. Matveev

Self-dual Yang-Mills connections and generalized Nahm equations

T.A. Ivanova

Multiple points of geodesics and extremals for invariant variational problems on homogeneous spaces

M.V. Mestsherjakov

Euler-Poinsot dynamical systems and geodesic flows of ellipsoids: Topologically nonconjugation

O.E. Orel

Part 2 Riemannian Geometry and Calculus of Variations

A sufficient condition for the stability of symmetric cones of any codimension in Euclidean space RN

A.O. Ivanov

Homogeneous Riemannian spaces with irreducible rotation group

O.V. Manturov

Global minimality of cones for adjoint action of classical Lie groups

I.S. Novikova

Part 3 Topology

Poincare polynomials of some homogeneous spaces

O.V. Manturov

A general algebraic approach to the problem of describing the second term of the Adams spectral sequence and stable homotopy groups of spheres

V.A. Smirnov

Compact group actions on Hilbert modules and C*-elliptic complexes

E.V. Troitsky

A remark on positively curved manifolds of dimensions 7 and 13

I.A. Taimanov

Subject Index