Журнал СФУ. Математика и физика / Microlocal Study of Lefschetz Fixed Point Formulas

Полный текст (.pdf)
Номер
Журнал СФУ. Математика и физика. 2008 1 (1)
Авторы
Matsui, Yutaka; Takeuchi, Kiyoshi
Контактная информация
Yutaka Matsui: Graduate School of Mathematical Sciences, University of Tokyo, 3-8-1, Komaba Meguro-ku, Tokyo, 153-8914, Japan, e-mail: ; Kiyoshi Takeuchiy: Institute of Mathematics University of Tsukuba, 1-1-1, Tennodai Tsukuba, Ibaraki, 305-8571, Japan, e-mail:
Ключевые слова
singular varieties; Lefschetz fixed point formulas; Lagrangian cycles; Schubert varieties
Аннотация

The aim of this short paper is to introduce our recent study on Lefschetz fixed point formulas over singular varieties. In particular, we generalize Kashiwara’s theory of characteristic cycles by introducing new Lagrangian cycles associated with endomorphisms of constructible sheaves. Some examples related with Schubert varieties and toric hypersurfaces will also be given.

Страницы
13-24
Статья в архиве электронных ресурсов СФУ
https://elib.sfu-kras.ru/handle/2311/613