关于L P-内射模与LP-平坦模
周德旭 - 福建师范大学学报: 自然科学版, 1999 - cqvip.com
关于L P-内射模与LP-平坦模-[维普官方网站]-www.cqvip.com-维普网 我的维普 购物车 充值
客服 首页 | 期刊大全 | 文献分类 | 优先出版 | 论文检测 | 论文选题 | 在线分享 | 学者空间 | 学术机构 …
客服 首页 | 期刊大全 | 文献分类 | 优先出版 | 论文检测 | 论文选题 | 在线分享 | 学者空间 | 学术机构 …
ℒ-Injective Hulls of Modules
L Mao, N Ding - Bulletin of the Australian Mathematical Society, 2006 - cambridge.org
Let R be a ring and ℒ a class of R-modules. An R-module N is called ℒ-injective if for all L∈
ℒ. An ℒ-injective hull of an R-module M is defined to be a homomorphism φ: M→ F with F ℒ …
ℒ. An ℒ-injective hull of an R-module M is defined to be a homomorphism φ: M→ F with F ℒ …
Purity relative to classes of finitely presented modules
AR Mehdi - Journal of Algebra and Its Applications, 2013 - World Scientific
We investigate purities determined by classes of finitely presented modules including the
correspondence between purities for left and right modules. We show some cases where …
correspondence between purities for left and right modules. We show some cases where …
[HTML][HTML] 弱Gorenstein X-投(内) 射模
武新文 - Pure Mathematics, 2022 - hanspub.org
引入弱Gorenstein X-投(内) 射模, 讨论其基本同调性质, 证明在任意环R 上, 若lD (R)≤ 1,
则Gorenstein X-投(内) 射模类, 弱Gorenstein X-投(内) 射模类, Gorenstein 投(内) …
则Gorenstein X-投(内) 射模类, 弱Gorenstein X-投(内) 射模类, Gorenstein 投(内) …
F-本质子模与F-多余子模
宋贤梅 - 数学杂志, 2012 - cqvip.com
F-本质子模与F-多余子模-[维普官方网站]-www.cqvip.com-维普网 我的维普 购物车 充值 客服
首页 | 期刊大全 | 文献分类 | 优先出版 | 论文检测 | 论文选题 | 在线分享 | 学者空间 | 学术机构 您 …
首页 | 期刊大全 | 文献分类 | 优先出版 | 论文检测 | 论文选题 | 在线分享 | 学者空间 | 学术机构 您 …
c-compactness in locally compact groups and paratopological groups
H Juárez-Anguiano, I Sánchez - Acta Mathematica Hungarica, 2017 - Springer
We study c-compactness in two cases. First, we obtain some subclasses of locally compact
groups where compactness and c-compactness coincide, and besides, a result due to …
groups where compactness and c-compactness coincide, and besides, a result due to …
Rings characterized by a class of modules
D Zhou - Communications in Algebra, 2005 - Taylor & Francis
Let ℒ be a class of right R-modules. The notions of ℒ-injectivity and ℒ-flatness are used to
investigate right ℒ-Noetherian rings, right ℒ-hereditary rings, and right ℒ-coherent rings. For …
investigate right ℒ-Noetherian rings, right ℒ-hereditary rings, and right ℒ-coherent rings. For …
On n--injective envelopes and n--projective covers
D Zhou, W Tong - Communications in Algebra, 2002 - Taylor & Francis
In this paper the n--injective (pre) envelopes and the n--projective (pre) covers are
investigated, which generalize and include some known envelopes and covers. Various …
investigated, which generalize and include some known envelopes and covers. Various …
相对满可缩模与Morita 对偶
张敏， 周德旭， 游艳艳 - 福建师范大学学报: 自然科学版, 2015 - cqvip.com
相对满可缩模与Morita对偶-[维普官方网站]-www.cqvip.com-维普网 我的维普 购物车 充值 客服
首页 | 期刊大全 | 文献分类 | 优先出版 | 论文检测 | 论文选题 | 在线分享 | 会议平台 | 学术机构 您的 …
首页 | 期刊大全 | 文献分类 | 优先出版 | 论文检测 | 论文选题 | 在线分享 | 会议平台 | 学术机构 您的 …
The class of modules with projective cover
YH Guo - Journal of the Korean Mathematical Society, 2009 - koreascience.kr
J. Korean Math. Soc. 46 (2009), No. 1, pp. 51–58 Page 1 J. Korean Math. Soc. 46 (2009), No. 1,
pp. 51–58 THE CLASS OF MODULES WITH PROJECTIVE COVER YONGHUA GUO …
pp. 51–58 THE CLASS OF MODULES WITH PROJECTIVE COVER YONGHUA GUO …