On the decomposition of noncosingular $sum$-lifting modules
نویسنده
چکیده مقاله:
Let $R$ be a right artinian ring or a perfect commutativering. Let $M$ be a noncosingular self-generator $sum$-liftingmodule. Then $M$ has a direct decomposition $M=oplus_{iin I} M_i$,where each $M_i$ is noetherian quasi-projective and eachendomorphism ring $End(M_i)$ is local.
منابع مشابه
on the decomposition of noncosingular $sum$-lifting modules
let $r$ be a right artinian ring or a perfect commutativering. let $m$ be a noncosingular self-generator $sum$-liftingmodule. then $m$ has a direct decomposition $m=oplus_{iin i} m_i$,where each $m_i$ is noetherian quasi-projective and eachendomorphism ring $end(m_i)$ is local.
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عنوان ژورنال
دوره 42 شماره 1
صفحات 43- 48
تاریخ انتشار 2016-02-01
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