P. C. Eklof,A. H. Mekler's Almost Free Modules: Set-theoretic Methods (North-Holland PDF

By P. C. Eklof,A. H. Mekler

ISBN-10: 0444504923

ISBN-13: 9780444504920

This publication presents a accomplished exposition of using set-theoretic tools in abelian team thought, module conception, and homological algebra, together with functions to Whitehead's challenge, the constitution of Ext and the lifestyles of almost-free modules over non-perfect jewelry. This moment version is totally revised and udated to incorporate significant advancements within the decade because the first version. between those are functions to cotorsion theories and covers, together with an explanation of the Flat conceal Conjecture, in addition to using Shelah's pcf concept to constuct nearly unfastened teams. As with the 1st version, the e-book is essentially self-contained, and designed to be available to either graduate scholars and researchers in either algebra and common sense. they are going to locate there an advent to strong recommendations which they could locate invaluable of their personal work.

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Almost Free Modules: Set-theoretic Methods (North-Holland Mathematical Library) by P. C. Eklof,A. H. Mekler

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