"Algebraic Number Theory and Related Topics 2007"
``
Algebraic Number Theory and Related Topics" at RIMS,
December 10 - 14, 2007
Organizers: Mamoru Asada (Kyoto Institute of Technology)
Hiroaki Nakamura (Okayama University)
pdf file
Japanese
Banquet : December 12 (Wed) 18:00-20:00
at COOP "Hokuto"
December 10 (Mon)
10:00-10:50
Akio Tamagawa (Kyoto University, RIMS)
Torsion of abelian schemes and rational points
on moduli spaces
(joint work with Anna Cadoret)
11:10-12:00
Shinya Harada (Kyushu University)
Smallness of fundamental groups for arithmetic schemes
(joint work with Toshiro Hiranouchi)
13:30-14:20
Kentaro Nakamura (University of Tokyo)
Classification of two dimensional trianguline
representations
14:40-15:40
Kenichi Bannai (Nagoya University)
$p$-adic elliptic polylogarithm and the two-variable
$p$-adic $L$-function for CM elliptic curves
16:10-17:00
Tomoyuki Abe (University of Tokyo)
Comparison between Swan conductors and characteristic cycles
December 11 (Tue)
10:00-10:50
Yoichi Mieda (University of Tokyo)
Cycle classes, Lefschetz trace formula and integrality
for $p$-adic cohomology
11:10-12:00
Atsushi Shiho (University of Tokyo)
On the overconvergence of relative rigid cohomology
13:30-14:20
Mohamed Sa\"\i di (University of Exeter)
A survey on the anabelian geometry of hyperbolic
curves over finite fields
14:40-15:40
Alexander Schmidt (University of Regensburg)
Rings of integers of type $K(\pi,1)$
16:10-17:00
Christopher Rasmussen (Kyoto University, RIMS)
A finiteness result for abelian varieties with constrained
prime power torsion
December 12 (Wed)
10:00-10:50
Noriyuki Suwa (Chuo University)
Around Kummer theories
11:10-12:00
Youichi Koyama (Kanazawa Institute of Technology),
Ken-ichi Yoshino (Kanazawa Medical University)
On the prime divisors of the class numbers of
the real $p^r$th cyclotomic fields
18:00-20:00
Banquet at COOP "Hokuto"
December 13 (Thu)
10:00-10:50
Tsuyoshi Itoh (Ritsumeikan University)
Unramified extensions and geometric $\mathbf{Z}_p$-extensions
of global function fields
11:10-12:00
Masanori Asakura (Kyushu University)
Local units are generated by certain cyclotomic units
13:30-14:20
Takahiro Tsushima (University of Tokyo)
The Localization of the Characteristic Class of
an $l$-adic sheaf and the Conductor formula
14:40-15:40
Yasuo Motoda
(Yatsushiro National College of Technology),
Toru Nakahara, Tsuyoshi Uehara (Saga University),
Shah Syed Inayat Ali (University of Peshawar)
On a Problem of Hasse
16:10-17:00
Toru Komatsu (Sophia University)
Construction of cyclic number fields with prime degree
and their Frobenius automorphisms
December 14 (Fri)
10:00-10:50
Yasuhiro Kishi (Fukuoka University of Education)
An infinite family of imaginary quadratic fields
with class number divisible by $5$
11:10-12:00
Akinari Hoshi (Waseda University)
A geometric framework for the subfield problem of generic
polynomials via Tschirnhausen transformation
(joint work with Katsuya Miyake)
13:30-14:20
Hidetaka Kitayama (Osaka University)
Inverse Galois problem for an extension
of $PSp(2,F_{3})$
14:40-15:40
Hironori Shiga (Chiba University)
Arithmetic-Geometric means and some related theories
16:10-17:00
Ki-ichiro Hashimoto, Yukiko Sakai (Waseda University)
On generic family of genus $2$ curves with
$\sqrt{2}$-multiplication
Program committee members: Mamoru Asada, Hiroaki Nakamura,
Hiroki Takahashi (University of Tokushima)
