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JOURNALS // Zapiski Nauchnykh Seminarov POMI // Archive

1996, Volume 235

| General information | Contents |


Differential geometry, Lie groups and mechanics. Part 15–2


Geometry and Mathematical Physics. Editor's preface
V. B. Matveev
6
On the topology of an integrable variant of a nonholonomic Suslov problem
E. V. Anoshkina, T. L. Kunii, G. G. Okuneva, Y. Shinagawa
7
Exact topological classification of Hamiltonian flows on smooth two-dimensional surfaces
A. V. Bolsinov, A. T. Fomenko
22
Singularities of momentum maps of integrable Hamiltonian systems with two degrees of freedom
A. V. Bolsinov, V. S. Matveev
54
Integrable systems, Poisson pencils, and hyperelliptic Lax pairs
Yu. Fedorov
87
Symplectic topology of integrable dynamical systems. Rough topological classification of classical cases of integrability in the dynamics of a heavy rigid body
A. T. Fomenko
104
Non-degenerate systems and generic properties of the integrable Hamiltonian systems
V. V. Kalashnikov
184
Homology and cohomology of hypersurfaces with quadratic singular points in generic position
Nikita Yu. Netsvetaev
193
Qualitative investigation of the three phase solutions of sine-Laplace equation
M. V. Babich, L. A. Bordag
199
$Q$-Deformation of Virasoro algebra and lattice conformal theories
A. A. Belov, K. D. Chaltikian
217
Semiclassical electron motion and Novikov conjecture
I. A. Dynnikov
228
Integrability and beyond
A. S. Fokas
235
Nonlinear evolution equations and their stationary reductions
Allan P. Fordy, Simon Harris
245
$q$-Deformed superspace and $q$-extended supersymmetric Hamiltonian with arbitrary superpotential
K. N. Ilinski, A. S. Stepanenko
260
Vacuum curves and classical integrable systems in $2+1$ discrete dimensions
I. G. Korepanov
273
Statistical mechanics of nonlinear wave equations
H. P. McKean, K. L. Vaninsky
287
Quasi-classical limit of KP hierarchy, $W$-symmetries and free fermions
Kanehisa Takasaki, Takashi Takebe
295


© Steklov Math. Inst. of RAS, 2024