Institute of Mathematics for Industry

Workshops & Conferences



List of workshops & conferences

Mathematics of Screw Dislocation


Hold Date 2016-09-01 13:00~2016-09-02 12:40

Place IMI Conference Room(W1-D-414), West Zone 1, Ito campus, Kyushu University

Mathematics of Screw Dislocation

: IMI Workshop of the Joint Research Projects
 
 Date
 
 September 1(Thu) - 2(Fri), 2016
 
 Place
 
 IMI Conference Room(W1-D-414), West Zone 1, Ito campus, Kyushu University
 Access, Campus map
 
 Program
 (7 lectures)
 
 September 1(Thu)

 13:00 - 14:00
 Speaker: Junichi Nakagawa (Nippon Steel & Sumitomo Metal Co.)
 Title *On mathematical problems concerning dislocation in steel materials*

 14:10 - 15:10
 Speaker: Osamu Saeki (Kyushu University)
 Title *A mathematical description of screw dislocations*

 15:10 - 15:40      Break

 15:40 - 16:40
 Speaker: Michikazu Kobayashi (Kyoto University)
 Title *Effective theory for crystals and dynamics of topological defects based on a symmetry breaking*

 16:50 - 17:50
 Speaker: Ryoko Tomiyasu (Yamagata University/JST Sakigake)
 Title *Application of algebra to a lattice determination problem in powder crystal structure analysis*


 September 2(Fri)

 10:00 - 10:50
 Speaker: Masaaki Uesaka (The University of Tokyo)
 Title *On formulation of the energy of screw dislocations: $\Gamma$-limit of the $S^1$-valued discrete system*

 11:00 - 11:50
 Speaker: Yohei Kashima (The University of Tokyo)
 Title *Rigorous construction of many-electron lattice systems*

 12:00 - 12:40
 Speaker: Shigeki Matsutani (Nat. Inst. of Tec., Sasebo College)
 Title *Algebraic descriptions of nature (Gauss sum, quadratic reciprocity and optics, zeta function and screw dislocations)*

 
 Organizing
 Committee
 
 Shigeki Matsutani (Nat. Inst. of Tec., Sasebo College)
 Osamu Saeki (Institute of Mathematics for Industry, Kyushu University)
 Junichi Nakagawa (Nippon Steel & Sumitomo Metal Co.)
 Masaaki Uesaka (The University of Tokyo)
 Hiroyasu Hamada (Nat. Inst. of Tec., Sasebo College)
 
 Contact
 
 Shigeki Matsutani (Nat. Inst. of Tec., Sasebo College)
 smatsu(at)sasebo.ac.jp