Prehomogeneous vector spaces and related topics (2014) - Date: from Monday 1st September to Friday 5th September, 2014 - Place: at Rikkyo University, Tokyo, JAPAN - Organizers: -- Yumiko Hironaka (Waseda University), -- Hiroyuki Ochiai (Kyushu University), -- Marcus J. Slupinski (Universite de Strasbourg), -- Sofiane Souaifi (Universite de Strasbourg). - Scientific advisors: -- Hubert Rubenthaler (Universite de Strasbourg) -- Fumihiro Sato (Rikkyo University)