The Second International Symposium on Differential Geometry

 July 4-6, 2003, Saga University, Saga 840-8502, Japan

Supported by Grant-in-Aid for Scientific 
Research  from the Ministry of Education, Culture, Science and Technology

      
                       
                                Programme



July 4 , Friday


14:00--15:00  

Takashi Shioya 
(Mathematical Institute, Tohoku University）

Gromov-Hausdorff convergence of Sobolev spaces

15:10--16:10  

Atsushi Fujioka 
(Graduate School of Economics, Hitotsubashi University)

Surfaces parametrized by a generalized Chebyshev net

16:30--17:30  

Shin Nayatani
(Graduate School of Mathematics, Nagoya University)

Combinatorial harmonic maps and superrigidity 


July 5, Saturday


9:20--10:20 

Mitsuhiro Itoh  
(Institute of Mathematics, University of Tsukuba) 

4-dimensional Goldberg conjecture and Seiberg-Witten theory


10:30--11:30   

Yukihiro Mashiko
(Department of Mathematics, Saga University）

Ideal boundaries of Riemannian manifolds

11:40--12:40   

Jin-ichi Itoh 
(Department of Mathematics,  Kumamoto University）

On the length of cut locus for finitely many points 
 

14:00--15:00 

Naoya Ando 
（Department of Mathematics, Kumamoto University）

An isolated umbilical point on a surface 


15:10--16:10  

Shigeo Kawai 
 (Department of Mathematics, Saga University)

Eigenvalues of the Dirac operators and deformations of metrics 


16:30--17:30  

Kazuo Akutagawa 
(Department of Mathematics, Shizuoka University) 

Yamabe metrics on cylindrical manifolds 


July 6, Sunday


9:20--10:20  

Miyuki Koiso
(Department of Mathematics, Kyoto University of Education）

Stability for geometric variational problems with constraint 

10:30--11:30 

Reiko Miyaoka 
(Graduate School  of Mathematics, Kyushu University）

 TBA