TY - JOUR
T1 - A Characterization of Weak $n$-Tilting Modules
AU - Yuan , Qianqian
AU - Yao , Hailou
JO - Journal of Mathematical Study
VL - 2
SP - 149
EP - 163
PY - 2024
DA - 2024/06
SN - 57
DO - http://doi.org/10.4208/jms.v57n2.24.02
UR - https://global-sci.org/intro/article_detail/jms/23166.html
KW - Weak $n$-star module, Weak $n$-tilting module, $n$-Quasi-flat module.
AB - <p style="text-align: justify;">It is well known that weak $n$-tilting modules are vital in tilting theory, which
are generalizations of $n$-tilting and $n$-cotilting modules. The aim of this paper is to give
a new characterization of weak $n$-tilting modules. In order to do that, we introduce
the notion of weak $n$-star modules. We study more deeply the properties of them.
Moreover, connections between (co) star and weak $n$-star modules are given.</p>