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《山东大学学报(理学版)》 ›› 2020, Vol. 55 ›› Issue (8): 43-47.doi: 10.6040/j.issn.1671-9352.0.2019.736

• • 上一篇    

完备范畴的极限范畴与η-扩张

黄菊1*,范馨香2   

  1. 1.闽南师范大学数学与统计学院, 福建 漳州 363000;2.福建师范大学协和学院, 福建 福州 350117
  • 发布日期:2020-07-14
  • 作者简介:黄菊(1990— ),女,博士,讲师, 研究方向为代数表示论. E-mail:Hj20140429@163.com*通信作者
  • 基金资助:
    国家自然科学基金资助项目(11871404);福建省中青年教师教育项目(JT180290,JAT191115,JAT190367)

Limit categories of complete categories and η-extensions

HUANG Ju1*, FAN Xin-xiang2   

  1. 1. School of Mathematics and Statistics, Minnan Normal University, Zhangzhou 363000, Fujian, China;
    2. Concord University College, Fujian Normal University, Fuzhou 350117, Fujian, China
  • Published:2020-07-14

摘要: 研究完备范畴的极限范畴与η-扩张关系,证明完备范畴之间的极限范畴的η-扩张与η-扩张的极限范畴同构。

关键词: 完备范畴, 极限范畴, η-扩张

Abstract: The relationships between the limit categories and the η-extension of complete categories are researched. Then the equivalence between the η-extension of a limit category and the limit category of an η-extension as a complete category is shown.

Key words: complete category, limit category, η-extension

中图分类号: 

  • O154.1
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