Geodesic

Sommaire du Fascicule no. 1

Finitely-smooth normal forms of local families of diffeomorphisms and vector fields
p. 1-43
Probability measures in topology
p. 45-93
Introduction to the geometry of $CR$-manifolds
p. 95-197
On some problems in the theory of finite fields
p. 199-240
Aleksandr Adol'fovich Bukhshtab (obituary)
p. 241-243
Manifolds of Alexander type
p. 245-246
Canonical affinor structures on regular $\Phi$-spaces
p. 247-248
The spectral function of an ordinary differential operator of odd order
p. 249-250
Sets of accesibility for controlled stochastic differential equations
p. 251-252
Deformations of Hopf algebras
p. 253-254
Conditions for asymptotic $k$-dimensionality of semilinear parabolic equations
p. 255-256
Viktor Abramovich Zalgaller (on his seventieth birthday)
p. 257-259
Viktor Vladimirovich Rusanov (on his seventieth birthday)
p. 261-269
A~mathematical trivium
p. 271-278
Erratum
New books on mathematics

Sommaire du Fascicule no. 2

Composition of solutions of quadratic Diophantine equations
p. 1-44
Grassmann manifolds and the Grassmann image of submanifolds
p. 45-94
Weighted translation operators and linear extensions of dynamical systems
p. 95-165
The topology of four-dimensional manifolds
p. 167-232
Oleg Vyacheslavovich Lokutsievskii (obituary)
p. 233-235
Mikhail Vasil'evich Fedoryuk (obituary)
p. 237-240
Tight cyclic game forms
p. 241-243
Relaxation fast-linear oscillations~(RFLO)
p. 244-245
On a~new method for fast evaluation of transcendental functions
p. 246-247
Existence and stability of relaxation travelling waves for the non-linear telegraph equation with a~small diffusion
p. 248-249
Varieties of representations and their subvarieties of homology jumps for certain knot groups
p. 250-251
Probabilities of large deviations for Gaussian vector processes
p. 252-254
On the connection of the Riemann problem on zeros of the function $\zeta(s)$ with the spectrum of an operator acting in a~Hilbert space
p. 255-257
On the ordered form of a~non-commutative binomial
p. 258-259
Spectral properties of one-dimensional almost periodic operators
p. 260-261
Effective estimates of measures of algebraic independence of the values of $E$-functions connected by algebraic equations over $\mathbb C(z)$
p. 262-263
Yurii Aleksandrovich Kaz'min (on his sixtieth birthday)
p. 265-267
Meetings of Leningrad Mathematical Society
Fifth Saratov Winter School on Theory of Functions and Approximations
All-Union Symposium on Ring Theory, Theory of Algebras, and Module Theory

Sommaire du Fascicule no. 3

Algebraic constructions of integrable dynamical systems-extensions of the Volterra system
p. 1-64
Estimates for the averaged matrix and the averaged tensor
p. 65-136
The hierarchy of Huygens equations in spaces with a~non-trivial conformal group
p. 137-176
Finite-dimensional randomness
p. 177-190
Weakly infinite-dimensional spaces
p. 191-210
The topological structure of level surfaces of Morse~1-forms
p. 211-212
Multidimensional spectral asymptotics for elliptic differential operators
p. 213-214
Two implicit function theorems
p. 215-216
An abstract Gel'fand--Levitan formula
p. 217-218
Cellular decompositions and Novikov--Shubin invariants
p. 219-220
The principle of limiting absorption for operators of Schr\"odinger type and an application of it to the Cauchy--Poisson problem with a~cylindrical bottom
p. 221-222
A~simplified filtration procedure for a~partially observed Markov process
p. 223-224
A~class of exact solutions of the Kadomtsev--Petviashvili equation
p. 225-227
The smoothness of generalized solutions of boundary-value problems for functional-differential equations
p. 228-230
The cyclic homology of some topological spaces
p. 231-232
Harmonic spheres in compact Lie groups and extremals of a~multivalued Novikov functional
p. 233-234
Extremal properties of eigenvalues of the Laplace operator on a~ball
p. 235-237
Characteristic classes of infinite-dimensional vector bundles
p. 238-240
Sergei Mikhailovich Nikol'skii (on his eighty-fifth birthday)
p. 241-250
Naum Yakovlevich Vilenkin (on~his seventieth birthday)
p. 251-254
Sergei Borisovich Stechkin (on his seventieth birthday)
p. 255-258
Andrei Andreevich Privalov (on his sixtieth birthday)
p. 259-261
Sergei Sergeevich Ryshkov (on his sixtieth birthday)
p. 263-266
Adyan Sergei Ivanovich
XV~School on Operator Theory in Functional Spaces
New books on mathematics

Sommaire du Fascicule no. 4

Constant mean curvature surfaces and integrable equations
p. 1-45
Statistical properties of two-dimensional hyperbolic billiards
p. 47-106
Topological topics in dynamical systems theory
p. 107-134
Quantum conformal field theory as an infinite-dimensional non-commutative geometry
p. 135-163
On the Hellinger process for binary experiments
p. 165-166
Equivariant $K$-theory of rings
p. 167-168
On multiparameter quantum deformations of the group $CL(n)$
p. 169-171
Conditions of strict exponential growth of the number of cycles in countable directed graphs
p. 172-173
Nahm's equations and autodual connections
p. 174-176
Geometric description of minimax Fomenko invariants of integrable Hamiltonian systems on~$S^3$, $RP^3$, $S^1 \times S^2$,~$T^3$
p. 177-178
Topological classification of Leggett systems in an integrable case for~$^3\mathrm{He-A}$
p. 179-181
Predictable criteria for the absolute continuity and singularity of probability measures for the optional case
p. 182-183
On the quality of certain interpolation procedures of a~partially observable Markov process
p. 184-185
On a~non-coercive problem for singular integro-differential equations
p. 186-187
The mixed boundary-value problem for a~system of elasticity theory in unbounded domains
p. 188-189
The Cauchy function and $\mathscr{L}^p_w$-properties of solutions of quasidifferential equations
p. 190-191
Yang--Baxter operators and the non-commutative de Rham complex
p. 192-193
On homology groups of finite defect
p. 194-195
On conservation laws of Benney equations
p. 196-197
The $N$-wave problem on the half-line
p. 198-200
On the algebraic independence of values of $E$-functions
p. 201-202
On the problem of packing in containers
p. 203-204
The technique of localizations of modules over algebras
p. 205-206
Valentin Petrovich Mikhailov (on his sixtieth birthday)
p. 207-209
Anatolii Vladimirovich Skorokhod (on his sixtieth birthday)
p. 211-215
Mikhail Zakharovich Solomyak (on his sixtieth birthday)
p. 217-219
New books on mathematics

Sommaire du Fascicule no. 5

Integrable maps
p. 1-51
Degeneracies of differential 1-forms and Pfaffian structures
p. 53-90
Flattenings of projective curves, singularities of Schubert stratifications of Grassmannians and flag varieties, and bifurcations of Weierstrass points of algebraic curves
p. 91-136
Solved problems in the Kourovka Notebook
p. 137-182
The spectral asymptotics of pseudodifferential systems elliptic in the sense of Douglis and Nirenberg
p. 183-184
Fubini-Veneziano fields in quantum projective field theory
p. 185-186
Ergodicity of a Hamiltonian system of two particles in an exterior field
p. 187-188
On the algebraic independence of the values of some subclasses of hypergeometric
p. 189-190
Mappings that raise the fundamental dimension~Fd
p. 191-192
Finite-zone solutions of Davey--Stewartson~2 equations
p. 193-194
On the existence of a~self-adjoint Schr\"odinger operator on a~spherically symmetric manifold
p. 195-196
On the unboundedness of solutions of a~system of partial differential equations
p. 197-198
Joinings of dynamical systems. Approximations and mixing
p. 199-200
Properties of homomorphisms of Riesz groups
On Galois groups of functional fields over fields of finite type over~$\mathbb Q$
p. 202-203
Periodic billiard trajectories in polygons
p. 204-205
Lev Isaakovich Ronkin (on his sixtieth birthday)
p. 207-209
The Salem Prize
p. 211-212
All-Union Seminar ``Theoretical Foundations and Designing Numerical Algorithms of Problem Solving in Mathematical Physics'', deducated to the memory of K.\,I.~Babenko

Sommaire du Fascicule no. 6

Undecidable hypotheses in Edward Nelson's internal set theory
p. 1-54
Riemannian geometry of fibre bundles
p. 55-106
Sobolev spaces of infinite order
p. 107-147
International Conference on Differential Equations and Related Questions In honour of the 90th anniversary of the birth of Academician I.\,G.~Petrovskii (1901--1973), Rector of Moscow State University from 1951 to 1973 (14th~joint session of the Petrovskii Seminar and the Moscow Mathematical Society, 29 May--3 June~1991)
p. 149-215
Global relations and hypergeometric series
p. 217-218
The Lyusternik--Shnirel'man theorem for polyhedra
p. 219-220
Representations of the quantum group $SL_J(2)$
p. 221-222
Properties of the limit distribution of states for a~family of unitary operators related to a~quantum rotator
p. 223-224
On the quantization of certain Lie groups and algebra
p. 225-226
On the completeness theorem for many-valued lattices
p. 227-228
On the birational equivalence of Brauer--Severi varieties
Rings of elementary divisors and distributive rings
p. 230-232
A~certain module over the binary-Lie central extension $\mathsf{jl_2}(\mathbb C)$ of the double $\mathsf{sl_2}(\mathbb C)+\mathsf{sl_2}(\mathbb C)$
p. 233-234
The regular and the Baire extension of the ring of continuous functions as rings of quotients of the same type
p. 235-236
New books on mathematics