Mini-Conference on Iwasawa theory
 May 11 (Friday) and May 12 (Saturday)


場所: 東京都立大学国際交流会館大会議室　
（国際交流会館は理学部棟の向かい(北側)の建物です）

プログラム

5 月 11 日(金)

10:00 -- 11:00 Manabu Ozaki (Shimane University)
Non-abelian Iwasawa invariants of imaginary quadratic fields

11:15 -- 12:15 Masato Kurihara (Tokyo Metropolitan University)
Refined Iwasawa Main Conjectures over abelian fields 
of finite degree

13:30 -- 14:30 Yoshitaka Hachimori (Gakushuin University)
On extensions with restricted $p$-ramification

14:45 -- 15:45 Yasushi Mizusawa (Waseda University)
On the maximal unramified pro-$p$-extension of 
cyclotomic ${\bf Z}_p$-extension of some real quadratic fields

16:00 -- 17:00 Kazuo Matsuno (Tokyo Metropolitan University)
Finite $\Lambda$-submodules of Selmer groups of elliptic curves over 
cyclotomic ${\bf Z}_{p}$-extensions


5 月 12 日(土)

10:00 -- 11:00 Ralph Greenberg (University of Washington)
Structure of Galois cohomology groups

11:15 -- 12:15 Tsuyoshi Ito and Keiichi Komatsu (Waseda University)
Ideal class groups and modular units 

13:30 -- 14:30 Takako Fukaya (University of Tokyo)
Universal zeta modular form and $p$-adic zeta functions 
of modular forms 

14:45 -- 15:45 Tadashi Ochiai (University of Tokyo)
Selmer groups and $p$-adic $L$-functions for Hida deformations  

16:00 -- 17:00 Kazuya Kato (University of Tokyo)
               TBA