id author title date pages extension mime words sentence flesch summary cache txt 9z902z12x9k Steven M. VanDenDriessche Embedding Computable Infinitary Equivalence nto P-Groups 2013 .txt text/plain 200 9 26 In an attempt to explore the boundary between computable infinitary Σα equivalenceand isomorphism, we show that for any computable , certain classes of countablereduced abelian p-groups are universal for ∼cα under Turing computable embedding. One may look at this program as eithera project in the computable structure theory of abelian p-groups, or as a projectin the construction of limits of sequences of uniform Turing computable operators. cache/9z902z12x9k.txt txt/9z902z12x9k.txt