Name:       Norihisa Ikoma (生駒　典久)

Position:  Associate Professor

Address:  Department of Mathematics, Faculty of Science and Technology, Keio University, 

                      Yagami Campus: 3-14-1 Hiyoshi, Kohoku-ku, Yokohama, Kanagawa 2238522, JAPAN

Email:       ikoma(+++)math.keio.ac.jp  (Please replace (+++) by @)