The International Conference
"GEOMETRY, TOPOLOGY,
ALGEBRA and NUMBER THEORY, APPLICATIONS"
dedicated to the 120th anniversary of Boris Delone

Plenary talks

All plenary talks will take place in the Assembly Hall of the Steklov Mathematical Institute on the 9^th floor

Monday, 16 August.

10⁰⁰--10⁵⁰

Frederick Cohen (Rochester University, USA). On the polyhedral product functor: a method of decomposition for moment-angle complexes.

11¹⁰--12⁰⁰

Eiichi Bannai (Kyushu University, Japan). A survey on spherical designs and Euclidean designs.

Tuesday, 17 August.

9⁰⁰--9⁵⁰

Imre Barany (Alfred Renyi Institute of Mathematics, Hungary and University College London, United Kingdom). Extremal Problems for Convex Lattice Polytopes.

10¹⁰--11⁰⁰

Dmitry Burago (Penn State University, USA). Boundary rigidity, volume minimality, and minimal surfaces in L_∞: a survey.

11³⁰--12²⁰

Sergey Novikov (Steklov Mathematical Institute, Russia and University of Maryland, USA). New Discretization of Complex Analysis.

Wednesday, 18 August.

10⁰⁰--10⁵⁰

Mikiya Masuda (Osaka City University, Japan). Cohomological rigidity problems in toric topology.

11¹⁰--12⁰⁰

Deok-Soo Kim (Hanyang University, Korea). The Quasi-triangulation and The Beta-complex: Theory and Applications.

Thursday, 19 August.

10⁰⁰--10⁵⁰

Vladimir Platonov (Research institute of system research RAS, Moscow). Number-theoretical properties of hyperelliptic fields.

11¹⁰--12⁰⁰

Sergey Yuzvinsky (University of Oregon, USA). Resonance varieties of arrangement complements, Milnor fiber, and Bernstein polynomials.

Friday, 20 August.

10⁰⁰--10⁵⁰

Alexander Gaifullin (Moscow State University, Moscow). Sets of links of vertices of triangulated manifolds and combinatorial approach to Steenrod's problem on realisation of cycles.

11¹⁰--12⁰⁰

Yuri Matiyasevich (Saint-Petersburg branch of Steklov Mathematical Institute, Saint-Petersburg). What can we do with Diophantine problems and what we cannot do.

Geometry section

Monday, 16 August, Assembly Hall

14⁰⁰--14⁴⁰

Viacheslav Nikulin (Steklov Mathematical Institute, Moscow and the University of Liverpool, United Kingdom). The transition constant for arithmetic hyperbolic reflection groups.

14⁵⁰--15³⁰

Luis Montejano (National University of Mexico, Mexico). Topological Transversals.

Coffee

Subsection "Geometry 1", Assembly Hall

16⁵⁰--17²⁰

Alexey Tarasov (Institute for Systems Analysis RAS, Moscow). The Tammes problem for N=13.

Tea

17⁴⁰--18¹⁰

Alexey Garber (Moscow State University, Moscow). Combinatorial diameter of parallelohedra.

18²⁰--18³⁵

Andrey Gavrilyuk (Moscow State University, Moscow). On Voronoi conjecture for parallelohedra.

18³⁵--18⁵⁰

Arseniy Akopyan (Institute for Systems Analysis RAS, Moscow). The extremal spheres theorems.

Subsection "Geometry 2", room 530

16⁰⁰--16⁴⁰

Andrei Raigorodsky (Moscow State University, Moscow). Borsuk and Nelson -- Hadwiger problems for spheres.

16⁵⁰--17²⁰

Anton Shutov (Vladimir State Humanitarian University, Vladimir). Quasiperiodic tilings and cubic irrationalities.

Tea

17⁴⁰--17⁵⁵

Evgenii Avksentyev (Moscow State University, Moscow). Metric properties of Poncelet polygonal curves.

17⁵⁵--18¹⁰

Rostislav Devyatov (Moscow State University, Moscow). Examples of neighborly polytopes of dimension D with D+4 vertices.

18²⁰--18³⁵

Andrey Kupavskii (Moscow State University, Moscow). The chromatic number of a normed space.

18³⁵--18⁵⁰

Alexander Magazinov (Moscow State University, Moscow). On the number of biLipschitz classes of Delone sets.

Subsection "Geometry 3", room 316

16⁰⁰--16⁴⁰

Vladimir Protasov (Moscow State University, Moscow). Invariant polyhedra for families of linear operators.

16⁵⁰--17²⁰

Mikhail Skopenkov (Institute for information transmission problems of the Russian Academy of Sciences, Moscow). Tiling by rectangles and discrete inverse problems.

Tea

17⁴⁰--17⁵⁵

EvElena Gorskaya (Moscow State University, Moscow). Approximation of convex sets by projections of convex polyhedra.

17⁵⁵--18¹⁰

Andrey Voynov (Moscow State University, Moscow). On the convex self-affine sets and p-radius of linear operators.

18²⁰--18³⁵

Tatyana Zvereva (Chuvash State Pedagogical University, Cheboksary). Translated directions on the surface of the conformal space.

18³⁵--18⁵⁰

Vadim Volodin (Moscow State University, Moscow). Upper and lower bounds for nestohedra.

Tuesday, 17 August, Assembly Hall

14⁰⁰--14⁴⁰

Gaiane Panina (Institute for Informatics and Automation, S-Petersburg and S-Petersburg State University, S-Petersburg) . Singularities of saddle spheres.

14⁵⁰--15³⁰

Ivan Izmestiev (Technical University of Berlin, Germany). Infinitesimal rigidity of convex polyhedra and the discrete Hilbert-Einstein functional.

Coffee

16⁰⁰--16⁴⁰

Yoshiaki Itoh (Institute of Statistical Mathematics, Japan). Random Sequential Packing of Cubes.

16⁵⁰--17²⁰

Etsuko Bannai (Kyushu University, Japan). Tight t-designs on two concentric spheres in Rⁿ.

Tea

Wednesday, 18 August, Assembly Hall

14⁰⁰--14⁴⁰

Victor Bykovskii (Khabarovsk Division of the Institute of Applied Mathematics of Far Eastern Branch of RAS, Khabarovsk). TBA.

14⁵⁰--15³⁰

Sergey Buyalo (S-Petersburg branch of the Steklov Mathematical Institute, S-Petersburg). Möbius geometry of the boundary at infinity of complex hyperbolic spaces.

Coffee

Thursday, 19 August, Assembly Hall

14⁰⁰--14⁴⁰

Yuri Aminov (B.Verkin Institute for Low Temperature Physics and Engineering, Ukraine). On submanifolds of negative curvature in Euclidean spaces.

14⁵⁰--15³⁰

Jin-Ichi Itoh (Kumamoto University, Japan). The cut loci and the conjugate loci on n-dimensional ellipsoids.

Coffee

Subsection "Geometry 1", Assembly Hall

16⁰⁰--16⁴⁰

Petr Makarov (Moscow State Mining University, Moscow) and Vitalii Makarov (Moscow State University, Moscow). On the enumerating of Archmedian polytopes in Lobachevski space.

16⁵⁰--17²⁰

Florin Damian (State University of Moldova, Moldova). New tilings of hyperbolic spaces and new manifolds that arise by a manifold reconstruction.

Tea

17⁴⁰--18¹⁰

Igor Pak (UCLA, USA). TBA.

18²⁰--18⁵⁰

Elizaveta Zamorzaeva (State University of Moldova, Moldova). On the study of dihedral folding tilings of the sphere.

Subsection "Geometry 2", room 630

16⁰⁰--16⁴⁰

Chie Nara (Tokai University, Japan). Unfoldings of Doubly Covered Polyhedra and Space-Fillers with Minimal Surface Area.

16⁵⁰--17²⁰

Victor Alexandrov (Sobolev Mathematical Institute, Novosibirsk). Algebra versus analysis in the theory of flexible polyhedra.

Tea

17⁴⁰--18¹⁰

Mikhail Shtogrin (Steklov Mathematical Institute, Moscow). On the boundary of spider's axis order in the locally regular Delone points system.

18²⁰--18⁵⁰

Alexandru Popa (Continental Automotive, Moldova). On axiomatic parametrization.

Topology section

Monday, 16 August, room 727

14⁰⁰--14⁴⁰

Alexander Veselov (Loughborough University, UK and Moscow State University, Russia). Gaudin subalgebras and stable rational curves.

14⁵⁰--15³⁰

Alexander Mishchenko (Moscow State University, Moscow). Signature of manifolds with proper action of a discrete group and the Hirzebruch type formula.

Coffee

Subsection "Topology 1", room 727

16⁰⁰--16⁴⁰

Georgiy Sharygin (AESC Moscow State University, Moscow). Characteristic classes of simplicial manifolds: combinatorics, electric circuits and homological algebra.

16⁵⁰--17²⁰

Graham Denham (University of Western Ontario, Canada). Enumerative problems for logarithmic forms on hyperplane complements.

Tea

17⁴⁰--18¹⁰

Shintaro Kuroki (KAIST, South Korea). On the cohomological rigidity of toric hyperKaehler manifolds.

18²⁰--18⁵⁰

Suyoung Choi (Osaka City University, Japan). Real Bott manifolds and acyclic digraphs.

Subsection "Topology 2", room 630

16⁰⁰--16⁴⁰

Andrei Malyutin (S-Petersburg panch of the Steklov Mathematical Institute, S-Petersburg). Quasimorphisms, random walks, and knots.

16⁵⁰--17²⁰

Crichton Ogle (Ohio State University, USA). Polynomially bounded cohomology and the strong Novikov conjecture.

Tea

17⁴⁰--18¹⁰

Andrey Kustarev (Moscow State University, Moscow). Almost complex quasitoric manifolds.

Tuesday, 17 August, room 727

14⁰⁰--14⁴⁰

Askold Khovanskii (Independent University of Moscow, and University of Toronto, Canada). Moment polyhedra, semigroup of representations and Kazarnovskii's theorem.

14⁵⁰--15³⁰

Svjetlana Terzic (University of Montenegro, Montenegro). Toric genera of homogeneous spaces and their fibrations.

Coffee

16⁰⁰--16⁴⁰

Rade Zivaljevic (Institute of Mathematics SANU, Serbia). Discrete and continuous complexes and posets in topological combinatorics.

16⁵⁰--17²⁰

Daniel Burns (University of Michigan, USA). Toric Degenerations and Exact Bohr-Sommerfeld Correspondence.

Tea

Wednesday, 18 August, room 727

14⁰⁰--14⁴⁰

Anthony Bahri (Rider University, USA). On the KO-theory of toric spaces.

14⁵⁰--15³⁰

Lev Lokutsievsky. (Moscow State University, Moscow). Finite group actions on aspherical spaces.

Coffee

Subsection "Topology 1", room 727

16⁰⁰--16⁴⁰

Takahiko Yoshida (Meiji University, Japan). Torus fibrations and localization of index.

16⁵⁰--17²⁰

Yasuzo Nishimura (University of Fukui, Japan). Constructions of 3-dimensional small covers.

Tea

17⁴⁰--18¹⁰

Dmitry Gugnin (Moscow State University, Moscow). On the cohomology length of branched coverings.

18²⁰--18⁵⁰

Vladimir Chernov (Dartmouth College, USA). Causality in space-times, Low conjecture and the partial order on Legendrian spheres.

Subsection "Topology 2", room 530

16⁰⁰--16⁴⁰

Petr Akhmetiev (IZMIRAN, Troitsk). Geometric approach to stable homotopy groups of spheres: abelian and quaternionic structure for mappings with singularities.

16⁵⁰--17²⁰

Arkadiy Skopenkov (Moscow State University, Moscow). Classification of embeddings below the metastable dimension.

Tea

Thursday, 19 August, room 727

14⁰⁰--14⁴⁰

Evgenii Skurikhin (Institute of Applied Mathematics of Far Eastern Branch of RAS, Vladivostok). Cohomology and Morphismes of Caterogical topological spaces.

14⁵⁰--15³⁰

Hiroshi Sato (Gifu Shotoku Gakuen University, Japan). Cones of effective two-cycles on toric manifolds.

Coffee

16⁰⁰--16⁴⁰

Roman Karasev (Moscow Institute of Physics and Technology, Moscow). Estimates of Z₂-index of the Grassmanian Gⁿ_2n.

16⁵⁰--17²⁰

Yuri Ustinovsky (Moscow State University, Moscow). Complex structures on moment-angle manifolds.

Tea

17⁴⁰--18¹⁰

Shizuo Kaji (Fukuoka Univeristy, Japan). Equivariant Schubert calculus of Coxeter group I₂(m).

18²⁰--18⁵⁰

Nickolai Erokhovets (Moscow State University, Moscow). Buchstaber Invariant of Simple Polytopes.

Algebra and Number Theory section

Monday, 16 August, room 530

14⁰⁰--14⁴⁰

Nikolay Moshchevitin (Moscow State University, Moscow). Khintchive's and Jarnik's Diophantine results and their extemsions.

14⁵⁰--15³⁰

Oleg German (Moscow State University, Moscow). Transference inequalities for Diophantine exponents.

Coffee

Tuesday, 17 August, room 530

14⁰⁰--14⁴⁰

Vladimir Popov (Steklov Mathematical Institute, Moscow). Discrete Complex Reflection Groups.

14⁵⁰--15³⁰

Antonio Calixto de Souza Filho (University of Sao Paolo, Brazil). Alternative algebras with hyperbolic unit loops.

Coffee

16⁰⁰--16⁴⁰

Alexander Bruno (Keldysh Institute of Applied Mathematics, Moscow). Simultaneous Diophatine approximations and generalizations of the continued fraction.

16⁵⁰--17²⁰

Vladimir Parusnikov (Keldysh Institute of Applied Mathematics, Moscow). On convergents of continued fractions to the closest even number.

Tea

Thursday, 19 August, room 530

14⁰⁰--14⁴⁰

Viacheslav Artamonov (Moscow State University, Moscow). On Symmetry Groups of Quasicrystals.

14⁵⁰--15³⁰

Denis Osipov (Steklov Mathematical Institute, Moscow). Picard groupoids and reciprocity laws on algebraic surface.

Coffee

16⁰⁰--16⁴⁰

Sergey Gorchinskiy (Steklov Mathematical Institute, Moscow). Parameterized differential Galois theory.

16⁵⁰--17²⁰

Oleg Karpenkov (Graz University of Technology, Austria). Multidimensional Gauss Reduction Theory for conjugacy classes of SL(n,Z).

Tea

Applications section

Monday, 16 August, room 430

14⁰⁰--14⁴⁰

Oleg Musin (University of Texas at Brownsville, USA). About optimality of Delaunay triangulations.

14⁵⁰--15³⁰

Mikhail Monastyrskii (Alikhanov Institute for Theoretical and Experimental Physics, Moscow). Hecke surfaces and duality transformations in lattice spin systems.

Coffee

16⁰⁰--16⁴⁰

Satoshi Kuriki (The Institute of Statistical Mathematics, Japan). Tube method -- An integral-geometric approach to statistical distribution theory.

16⁵⁰--17²⁰

Evgenii Scepin (Steklov Mathematical Institute, Moscow). On geometry of Peano Curves.

Tea

17⁴⁰--18¹⁰

Andrey Maleev (Vladimir State Humanitarian University, Vladimir). Periodic packings of d-dimensional polycubes.

18²⁰--18⁵⁰

Alexey Gurin (B.Verkin Institute for Low Temperature Physics and Engineering, Ukraine). On Delone-Alexandrov system of points.

Tuesday, 17 August, room 430

14⁵⁰--15³⁰

Vladimir Garanzha (Computing Center RAS, Moscow). 3D reconstructions of synaptic structures of central neurous system using Delaunay partitionings.

Coffee

16⁰⁰--16⁴⁰

Nikolay Andreev (Steklov Mathematical Institute, Russia). Mathematical Etudes.

16⁵⁰--17²⁰

Yoshinori Teshima (National Institute of Advanced Industrial Science and Technology, Japan). Creating real 3D models of mathematics.

Tea

Wednesday, 18 August, room 430

14⁰⁰--14⁴⁰

Vladimir Klyachin (Volgograd State University, Volgograd) and Alexander Shirokiy (Volgograd State University, Volgograd). The estimation of gradient approximation on Delaunay triangulation.

14⁵⁰--15³⁰

Yuri Voytekhovsky (Geological Institute of KSC RAS, Apatity). On the Geometry of Fullerens.

Coffee

Thursday, 19 August, room 430

14⁰⁰--14⁴⁰

Alexander Bruno (Keldysh Institute of Applied Mathematics, Moscow). Power geometry as new mathematics.

14⁵⁰--15³⁰

Yuri Kordyukov (Institute of Mathematics with Computational Center USC RAS, Ufa). Adiabatic limits and problems on distribution of integer points.

Coffee

16⁰⁰--16⁴⁰

Yoshinori Teshima (National Institute of Advanced Industrial Science and Technology, Japan). Continuous deformation extending over three sphere packing structures: simple cubic lattice, body-centred cubic lattice and face-centred cubic lattice.

16⁵⁰--17²⁰

Alexander Lozhkin (Izhevsk State Technical University, Izhevsk). About definition of singular transformation by N.V. Efimov.

Tea

17⁴⁰--18¹⁰

Mikhail Kovalev (Bauman Moscow State Technical University, Moscow). Multilayer model in optics. New analytics results.

18²⁰--18⁵⁰

Nikolai Dolbilin (Steklov Mathematical Institute, Moscow) and Masaharu Tanemura (The Institute of Statistical Mathematics, Japan). Delone-Hopf Triangulations in a 3-sphere.

Sergey Ryshkov memorial subsession

The Sergey Ryshkov memorial subsession will take place in the Assembly Hall of the Steklov Institute.

16⁰⁰--16⁴⁰

Robert Erdahl (Queen's University, Canada). Minkowski sums of Voronoi Polytopes and Commensurate Delone Tilings.

16⁵⁰--17²⁰

Vyacheslav Grishukhin (Central Economics and Mathematics Institute RAS, Moscow). Delone tiling and Voronoi conjecture.

Tea

17⁴⁰--18²⁰

Vladimir Dolnikov (Yaroslavl State University, Yaroslavl). On the Covering Theorem of Bezicovich.

18³⁰--19⁰⁰

Remembering Sergey Ryshkov.

Last updated: 20 August 2010