在PIDR上，有限生成的无挠模是秩有限的自由模. 设M无挠 ，生成元为S={ai}1≤i≤n，取其中极大...
A Duality for Torsion-Free Modules of Finite Rank Over a Discrete Valuation Ring The notion of --torsionfree modules with respect to a bimodule is introduced, which is characterized in terms of left addR -approximations. The notion of -... Arnold,David,M. - 《Proceedings of the London Mat...
Torsion-free E-modules - Mader, Vinsonhaler - 1988A. Mader and C. Vinsonhaler, “Torsion-free E -modules,” J. Algebra, 115 , No. 2, 401–411 (1988).A. Mader and C. Vinsonhaler, "Torsion-free E-modules," J. Algebra, 115, No. 2, 401-411 (1988)....
词条torsion free module专业释义 <数学> 无扭模词条提问 欢迎你对此术语进行提问>> 行业词表 石油纺织轻工业造纸采矿信息学农业冶金化学医学医药地理地质外贸建筑心理学数学机械核能汽车海事消防物理生物学电力电子金融财会证券法律管理经贸人名药名解剖学胚胎学生理学药学遗传学中医印刷商业商务大气科学天文岩土工程测绘土木...
网络挠的 网络释义 1. 挠的 一个模如果不包含挠元素则称为无挠的(torsion free)。 如果模的所有元素是挠元素, 则称 M 是 挠模 (torsion module)。 www.docin.com|基于 1 个网页
torsion module Dictionary, Encyclopedia and Thesaurus - The Free Dictionary13,737,537,521visits served TheFreeDictionary Google ? Keyboard Word / Article Starts with Ends with Text EnglishEspañolDeutschFrançaisItalianoالعربية中文简体PolskiPortuguêsNederlandsNorskΕλληνικήР...
Torsion free extending modules 来自 Semantic Scholar 喜欢 0 阅读量: 41 作者:MA Kamal,BJ Müller 摘要: A module is extending if every complement submodule is a direct summand. The authors continue their study [ibid. 25, No.3, 531-538 and 539-551 (1988)], giving a characterization of ...
Let (R,m) be a two-dimensional regular local ring and let A be a finitely generated torsion-free R-module. If A is a complete module, then Katz and Kodiyalam show A satisfies five conditions, one of these being that the Rees algebra A of A is Cohen-Macaulay. They ask whether these...
Dictionary, Encyclopedia and Thesaurus - The Free Dictionary13,777,240,802visits served TheFreeDictionary Google ? Keyboard Word / Article Starts with Ends with Text EnglishEspañolDeutschFrançaisItalianoالعربية中文简体PolskiPortuguêsNederlandsNorskΕλληνικήРусский...