RUS  ENG JOURNALS   PEOPLE   ORGANISATIONS   CONFERENCES   SEMINARS   VIDEO LIBRARY   PERSONAL OFFICE
Forthcoming seminars
Seminar calendar
List of seminars
Archive by years
Register a seminar

Search
RSS
Forthcoming seminars





You may need the following programs to see the files








Steklov Mathematical Institute Seminar
January 19, 2012 16:00, Moscow, Steklov Mathematical Institute of RAS, Conference Hall (8 Gubkina)
 


Categories in geometry and physics: mirror symmetry, D-branes and Landau–Ginzburg models

D. O. Orlov
Video records:
Flash Video 3,231.7 Mb
Flash Video 531.5 Mb
MP4 531.5 Mb

Number of views:
This page:1693
Video files:634
Youtube Video:

D. O. Orlov
Photo Gallery


Видео не загружается в Ваш браузер:
  1. Установите Adobe Flash Player    

  2. Проверьте с Вашим администратором, что из Вашей сети разрешены исходящие соединения на порт 8080
  3. Сообщите администратору портала о данной ошибке



Abstract: Triangulated and derived categories naturally appear in different fields of mathematics: algebra, geometry, topology. Lately they acquired significance in such a branch of physics as string theory where these categories appeared as categories of supersymmetric D-branes in sigma-models and Landau–Ginzburg models. Arising categories are natural and powerful invariants of the corresponding geometric objects that allow to connect apparently incomparable objects from different branches of mathematics and physics. On the one hand in this talk we will attempt to make a survey, on the other hand we are going to present some new results from the theory of triangulated and derived category that have natural applications to geometry and physics.

SHARE: VKontakte.ru FaceBook Twitter Mail.ru Livejournal Memori.ru
 
Contact us:
 Terms of Use  Registration  Logotypes © Steklov Mathematical Institute RAS, 2017