TY - JOUR
T1 - Stable $t$-Structures and Homotopy Category of Strongly Copure Projective Modules
AU - Ma , Xin
AU - Zhao , Youyi
JO - Communications in Mathematical Research 
VL - 3
SP - 281
EP - 288
PY - 2019
DA - 2019/11
SN - 33
DO - http://doi.org/10.13447/j.1674-5647.2017.03.08
UR - https://global-sci.org/intro/article_detail/cmr/13387.html
KW - homotopy category, recollement, stable $t$-structure
AB - <p style="text-align: justify;">In this paper, we study the homotopy category of unbounded complexes of
strongly copure projective modules with bounded relative homologies $\mathcal{K}^{∞,bscp}(\mathcal{SCP})$.
We show that the existence of a right recollement of $\mathcal{K}^{∞,bscp}(\mathcal{SCP})$ with respect
to $\mathcal{K}^{–,bscp}(\mathcal{SCP})$, $\mathcal{K}_{bscp}(\mathcal{SCP})$ and $\mathcal{K}^{∞,bscp}(\mathcal{SCP})$ has the homotopy category of
strongly copure projective acyclic complexes as a triangulated subcategory in some
cases.</p>