Article ID Journal Published Year Pages File Type
6424786 Annals of Pure and Applied Logic 2013 15 Pages PDF
Abstract

We show that if H is an effectively completely decomposable computable torsion-free abelian group, then there is a computable copy G of H such that G has computable orders but not orders of every (Turing) degree.

Related Topics
Physical Sciences and Engineering Mathematics Logic
Authors
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