JOURNAL OF SHANDONG UNIVERSITY(NATURAL SCIENCE) ›› 2022, Vol. 57 ›› Issue (2): 1-7.doi: 10.6040/j.issn.1671-9352.0.2021.503

   

On silting comodules

YUAN Qian-qian, YAO Hai-lou*   

  1. College of Mathematics, Faculty of Science, Beijing University of Technology, Beijing 100124, China
  • Published:2022-01-07

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Abstract: The concept of silting comodules in comodule category is introduced, and their properties are discussed. Based on the canonical methods of representation theory of algebra, we study silting comodules and partial silting comodules, and obtain the Bongartz theorem for the complement of partial silting comodules.

Key words: coalgebra, comodule, silting comodule, torsion pair

CLC Number: 

  • O153.3
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