|
ご参考まで．
--------
皆様：
統計数理研究所で以下のシンポジウムを開催いたします。ご興味のある方多数の
ご参加を
お待ちしております。
土谷 隆
----------------------------------------------------------------------------
ISM Symposium
Statistics and Discrete Geometry:
Application to Crystallography and Chemistry
The Institute of Statistical Mathematics
4-6-7 Minami-Azabu, Minato-ku, Tokyo
March 25-26, 2002
Discrete geometry is successfully applied to problems in Crystallography
and Chemistry. Analyses on statistical data on geometrical structure
suggest various problems in statistics. The aim of this symposium is to make
an interdisciplinary interaction on Chemistry, Crystallography,
Discrete Geometry and Statistics for the new developments of these fields.
Organizers:
Yasumasa Baba (ISM),
Michel Deza (CNRS/ENS, Paris, and ISM),
Nikolai Dolbilin ( Steklov Mathematical Institute, Moscow, and ISM),
Yoshiaki Itoh (ISM),
Hiroshi Maehara (Ryukyu University),
Masaharu Tanemura (ISM)
Information:
Yoshiaki Itoh, itoh@***.***, Tel 03 5421 8763
Masaharu Tanemura, Tanemura@***.***, Tel 03 5421 8735
March 25
9:45-9:50 Opening
9:50 -10:35 Eiji Osawa (NanoCarbon Research Institute Ltd., and
Toyohashi University of Technology),
Beyond Fullerenes
10:35-10:40 Discusion
10:40-11:00 Coffee
11:00-11:45 Michel Deza (CNRS/ENS, Paris, and ISM),
Fullerenes and generalizations: Interplay between geometry and chemistry
11:45-11:50 Discussion
11:55-12:15 Masaki Ozawa (University of Tokyo)
Three Dimensional Spiral Networks of Carbon Nanoparticles
(By Masaki Ozawa, Hitoshi Goto and Eiji Osawa)
12:15-12:20 discusion
12:20-12:40 Takeshi Kanda (University of Tokyo)
Scale of Likeness to the Voronoi Diagram
(By Takeshi Kanda and Kokichi Sugihara)
12:40-45 Discussion
12:45-14:00 Lunch
14:00-14:45 Eiichi Bannai (Kyushu University, Fukuoka),
Algebraic Combinatorics on Spheres and Grassmannian Spaces(A Survey)
14:45-14:50 Discussion
14:55-15:40 Hiroshi Maehara (Ryukyu University)
Arrangement of solid balls -knotted necklaces of pearls and
representation of graphs-
15:40-15:45 Discussion
15:45-16:00 Coffee
16:00-16:20 Yoichi Maeda (Tokai University, Hiratsuka)
Perspective Geometry: Random Configuration of an Angle and the
Expectation of its Visual Angles
16:20-16:25 Discussion
16:25-16:45 Teruhisa Sugimoto (Graduate University for Advanced Studies,
Tokyo)
Random Sequential Covering of a Sphere with Identical Spherical Caps
(By Teruhisa Sugimoto and Masaharu Tanemura)
16:45-16:50 Discussion
17:00-19:00 Party
March 26
9:50-10:35 Tohru Ogawa (FAIAS and Tsukuba University)
3D Penrose Tiling: Transformation Model
10:35-10:40 Discussion
10:40-11:00 Coffee
11:00-11:45 Nikolai Dolbilin ( Steklov Mathematical Institute, Moscow, and
ISM)
Why are there the Penrose tilings are uncountably many?
11:45-11:50 Discussion
11:55-12:40 Kokichi Sugihara (University of Tokyo)
Finite-Difference Approach to Crystal Voronoi Diagrams
(By Kokichi Sugihara and Kei Kobayashi)
12:40-12:45 Discussion
12:45-13:50 Lunch
13:50-14:35 Masaharu Tanemura (ISM)
Voronoi and Delaunay Divisions of Point Systems and Their Statistics
14:35-14:40 Discussion
14:45-15:05 Yoshinori Teshima (Riken)
A Cylinder Packing: Its Structure and Space Group
(By Yoshinori Teshima, Takeo
Matsumoto, Tohru Ogawa, Yoshinori Watanabe and Kiwamu Kase)
15:05-15:10 Discussion
15:10-15:25 Coffee
15:25-15:45 Kuniko Sakamoto (Tsukuba University)
Quasicrystals and Symbolic Dynamics with Three Symbols
15:45-15:50 Discussion
15:55-16:40 Yoshiaki Itoh (ISM)
Random Sequential Packing Procedure and Its Applications
15:40-16:45 Discussion
16:45-16:50 Closing
----- |
|
|