Division of Mathematics
Research Center for Pure and Applied Mathematics
Graduate School of Information Sciences
Tohoku University

Address
6-3-09 Aramaki-Aza-Aoba, Aoba-ku,
Sendai 980-8579, Japan

Directions - by Google Maps

Phone: +81-(0)22-795-4636
Fax: +81-(0)22-795-4654
Email: sugawa "at" math.is.tohoku.ac.jp