• Complex
  • Title
  • Keyword
  • Abstract
  • Scholars
  • Journal
  • ISSN
  • Conference
搜索

Author:

司慧如 (司慧如.) | 姚海楼 (姚海楼.)

Abstract:

在阿贝尔范畴中引入了n-超有限表现对象,利用n-超有限表现对象刻画了n-弱内射对象,得到了 n-弱内射对象的一些基本性质.定义了阿贝尔范畴中对象的n-弱内射维数,讨论了短正合列中3个对象的n-弱内射维数之间的关系以及余挠理论.

Keyword:

n-弱内射维数 阿贝尔范畴 n-弱内射对象

Author Community:

  • [ 1 ] [司慧如]北京工业大学理学部数学系,北京 100124
  • [ 2 ] [姚海楼]北京工业大学理学部数学系,北京 100124

Reprint Author's Address:

Email:

Show more details

Related Keywords:

Related Article:

Source :

山东大学学报(理学版)

ISSN: 1671-9352

Year: 2025

Issue: 2

Volume: 60

Page: 14-18

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 15

Affiliated Colleges:

Online/Total:850/10338919
Address:BJUT Library(100 Pingleyuan,Chaoyang District,Beijing 100124, China Post Code:100124) Contact Us:010-67392185
Copyright:BJUT Library Technical Support:Beijing Aegean Software Co., Ltd.