@Article{CMR-26-3,
author = {Zhongkui, Liu and Qiao, Husheng},
title = {Generalized PP and Zip Subrings of Matrix Rings},
journal = {Communications in Mathematical Research },
year = {2010},
volume = {26},
number = {3},
pages = {193--202},
abstract = {<p style="text-align: justify;">Let $R$ be an abelian ring. We consider a special subring $A_n$, relative to $α_2, · · · , α_n ∈ R{\rm&nbsp;End}(R)$, of the matrix ring $M_n(R)$ over a ring $R$. It is shown that
the ring $A_n$ is a generalized right PP-ring (right zip ring) if and only if the ring $R$ is a generalized right PP-ring (right zip ring). Our results yield more examples of
generalized right PP-rings and right zip rings.</p>},
issn = {2707-8523},
doi = {https://doi.org/2010-CMR-19149},
url = {https://global-sci.com/article/81906/generalized-pp-and-zip-subrings-of-matrix-rings}
}