December 2004 Minimal complements for degrees below 0'
Andrew Lewis
J. Symbolic Logic 69(4): 937-966 (December 2004). DOI: 10.2178/jsl/1102022208

Abstract

It is shown that for every (Turing) degree 0 <a <0' there is a minimal degree m <0' such that a∨ m=0' (and therefore a∧ m=0).

Citation

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Andrew Lewis. "Minimal complements for degrees below 0'." J. Symbolic Logic 69 (4) 937 - 966, December 2004. https://doi.org/10.2178/jsl/1102022208

Information

Published: December 2004
First available in Project Euclid: 2 December 2004

zbMATH: 1086.03031
MathSciNet: MR2135652
Digital Object Identifier: 10.2178/jsl/1102022208

Rights: Copyright © 2004 Association for Symbolic Logic

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Vol.69 • No. 4 • December 2004
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