New PDF release: Almost Free Modules: Set-theoretic Methods (North-Holland

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

This ebook presents a accomplished exposition of using set-theoretic tools in abelian team idea, module concept, 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 disguise Conjecture, in addition to using Shelah's pcf thought to constuct nearly loose teams. As with the 1st variation, the e-book is basically self-contained, and designed to be available to either graduate scholars and researchers in either algebra and common sense. they're going to locate there an advent to strong recommendations which they could locate necessary 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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