๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Projective modules of finite type over the supersphere S2,2

โœ Scribed by Giovanni Landi


Publisher
Elsevier Science
Year
2001
Tongue
English
Weight
129 KB
Volume
14
Category
Article
ISSN
0926-2245

No coin nor oath required. For personal study only.


๐Ÿ“œ SIMILAR VOLUMES


Projective modules of finite type and mo
โœ Giovanni Landi ๐Ÿ“‚ Article ๐Ÿ“… 2001 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 109 KB

We present a unifying description of all inequivalent vector bundles over the two-dimensional sphere S 2 by constructing suitable global projectors p via equivariant maps. Each projector determines the projective module of finite type of sections of the corresponding complex rank 1 vector bundle ove

Modules Possessing Projective Resolution
โœ Peter H Kropholler ๐Ÿ“‚ Article ๐Ÿ“… 1999 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 115 KB

Let G be a group in the class LHแ‘  of locally hierarchically decomposable groups and let R be a strongly G-graded algebra. We provide a characterization of the R-modules of type FP under the assumptions that R is coherent and of finite ฯฑ 1 global dimension.

The Structure of Countably Generated Pro
โœ P. Ara; E. Pardo; F. Perera ๐Ÿ“‚ Article ๐Ÿ“… 2000 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 287 KB

We prove that, for every regular ring R, there exists an isomorphism between the monoids of isomorphism classes of finitely generated projective right modules ลฝ ลฝ . . ลฝ . over the rings End R and RCFM R , where the latter denotes the ring of R R countably infinite row-and column-finite matrices over