談話会・数理科学講演会

過去の記録 ~07/24次回の予定今後の予定 07/25~

担当者 足助太郎,寺田至,長谷川立,宮本安人(委員長)
セミナーURL https://www.ms.u-tokyo.ac.jp/seminar/colloquium/index.html

2006年04月21日(金)

16:30-17:30   数理科学研究科棟(駒場) 123号室
お茶&Coffee&お菓子: 16:00~16:30(コモンルーム)
Dmitri Orlov 氏 (Steklov Institute)
Homological mirror symmetry
[ 講演概要 ]
Homological mirror symmetry is a relation between algebraic and symplectic sides of a geometric object. Original mirror symmetry came from physics, but homological mirror symmetry conjecture formulated by M.Kontsevich for Calabi-Yau varieties is an attempt to give a mathematical explanation of this phenomenon. We will try to describe main principles of homological mirror symmetry and the extension to a non-Calabi-Yau case.