東京名古屋代数セミナー

過去の記録 ~06/16次回の予定今後の予定 06/17~

担当者 阿部 紀行、Aaron Chan、伊山 修、行田 康晃、中岡 宏行、高橋 亮
セミナーURL http://www.math.nagoya-u.ac.jp/~aaron.chan/TNAseminar.html

2021年04月08日(木)

16:00-17:30   オンライン開催
オンライン開催の詳細は下記URLをご覧ください。
Kevin Coulembier 氏 (Univeristy of Sydney)
Abelian envelopes of monoidal categories (English)
[ 講演概要 ]
For the purposes of this talk, a ‘tensor category’ is an abelian rigid monoidal category, linear over some field. I will try to argue that there are good reasons (inspired by classification attempts of tensor categories, by motives, by Frobenius twists on tensor categories and by the idea of universal tensor categories), to try to associate tensor categories to non-abelian rigid monoidal categories. Then I will comment on some of the recent progress made on such constructions (in work of Benson, Comes, Entova, Etingof, Heidersdof, Hinich, Ostrik, Serganova and myself).
[ 講演参考URL ]
http://www.math.nagoya-u.ac.jp/~aaron.chan/TNAseminar.html