Titlebook: Syzygies and Homotopy Theory; F.E.A. Johnson Book 2012 Springer-Verlag London Limited 2012 D(2) problem.Milnor squares.R(2) problem.genera

只看該作者 · 發(fā)表于 2025-3-26 03:35:08

Group Rings of Dihedral Groupsrder 2. defined by the presentation . Our main result, first proved in Johnson (Q. J. Math., ., doi:.), is that .[..×..] has SFC when . is an odd prime. This breaks down for .=2. Although .[..×..] still has SFC (the case .=1) when .≥2 a result of O’Shea shows that .[..×..] has infinitely many isomorphically distinct stably free modules of rank 1.

只看該作者 · 發(fā)表于 2025-3-26 05:14:39

Parametrizing ,,(,): Singular Casehat .. Then . is necessarily infinite. We investigate minimality of . in ..(.) and first establish: . This second criterion also applies to many cases where . although we do not need to use it there. We employ it in Sect.?. to give examples of groups . with infinite splitting in ..(.).

只看該作者 · 發(fā)表于 2025-3-26 12:06:07

Conclusionis (Edwards in Ph.D. Thesis, University College London, .; in Algebr. Geom. Topol. 6:71–89, .). The account given here simplifies Edwards’ argument at a number of points. We then present some duality results for higher syzygies. We conclude by giving a survey of the current status of the .–. problem.

只看該作者 · 發(fā)表于 2025-3-26 13:49:40

只看該作者 · 發(fā)表于 2025-3-26 19:22:57

https://doi.org/10.1007/978-1-4471-2294-4D(2) problem; Milnor squares; R(2) problem; generalized Swan module; stable module; syzygy

		自動登錄	找回密碼
密碼			To register

關于派博傳思			派博傳思旗下網(wǎng)站			友情鏈接
派博傳思介紹	公司地理位置	論文服務流程	影響因子官網(wǎng)	吾愛論文網(wǎng)	大講堂	北京大學	Oxford Uni.	Harvard Uni.
發(fā)展歷史沿革	期刊點評	投稿經(jīng)驗總結	SCIENCEGARD	IMPACTFACTOR	派博系數(shù)	清華大學	Yale Uni.	Stanford Uni.
\|Archiver\|手機版\|小黑屋\| 派博傳思國際 ( 京公網(wǎng)安備110108008328) GMT+8, 2026-1-20 20:38
Copyright © 2001-2015 派博傳思京公網(wǎng)安備110108008328 版權所有 All rights reserved