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JOURNALS // Trudy Matematicheskogo Instituta imeni V.A. Steklova // Archive

2002, Volume 239

| General information | Contents |


Discrete geometry and geometry of numbers


Collected papers. Dedicated to the 70th birthday of professor Sergei Sergeevich Ryshkov

Sergei Sergeevich Ryshkov (On his 70th Birthday)
E. P. Baranovskii, N. P. Dolbilin, A. A. Mal'tsev
7
On the Density of a Lattice Covering for $n=11$ and $n=14$
M. M. Anzin
20
A Relative Ryshkov Perfect Polyhedron As a Generatrix of a $W$-Tiling
R. G. Barykinskii
52
Borsuk's Conjecture, Ryshkov Obstruction, Interpolation, Chebyshev Approximation, Transversal Tverberg's Theorem, and Problems
S. A. Bogatyi
63
Equivariant Maps and Some Problems of the Geometry of Convex Sets
A. Yu. Volovikov
83
Sails and Hilbert Bases
O. N. German
98
Error of Asymptotic Formulae for Volume Approximation of Convex Bodies in $\mathbb E^3$
P. M. Gruber
106
Inflation Species of Planar Tilings Which Are Not of Locally Finite Complexity
L. Danzer
118
Extremal and Nonextendible Polycycles
M. Deza, M. I. Shtogrin
127
Extension Theorem in the Theory of Isohedral Tilings and Its Applications
N. P. Dolbilin, V. S. Makarov
146
An Infinite Series of Perfect Quadratic Forms and Big Delaunay Simplices in $\mathbb Z^n$
R. M. Erdahl, K. A. Rybnikov
170
On Some Lattices Connected with a Finite Group
A. V. Zarelua
179
Quadratic and Rigidity Mappings
M. D. Kovalev
195
The Argument of the Riemann Zeta Function on the Critical Line
M. A. Korolev
215
On Some Series of Regular Tilings of the Lobachevskii Space
P. V. Makarov
239
Transfinite Lower Central Series of Groups: Parafree Properties and Topological Applications
R. V. Mikhailov
251
To the Blichfeldt–Mullender–Spohn Theorem on Simultaneous Approximation
N. G. Moshchevitin
268
Generalized Barycentric Subdivision of a Triangle
A. A. Ordin
275
The Graph of a Geometric Class of Space Groups
W. Plesken, O. Heidbüchel
284
Sheaf Cohomology and Dimension of Ordered Sets
E. E. Skurikhin
289
On the Thickness of $\langle p,q\rangle$ Point Systems
J. Horváth
318
On the Geometry of Multiprocessor Distributions
E. V. Shchepin
323
The Number of Lattice Points in a Spherical Layer
V. A. Yudin
332


© Steklov Math. Inst. of RAS, 2025