George Barmpalias, Andrew E. M. Lewis and Keng Meng NG. The importance of Π01 classes in effective randomness. The Journal of Symbolic Logic, vol. 75 (2010), pp. 387–400. - George Barmpalias, Andrew E. M. Lewis and Frank Stephan. Π01 classes, LR degrees and Turing degrees. Annals of Pure and Applied Logic, vol. 156 (2008), pp. 21–38. - Antonin Kučera. Measure, Π01 classes and complete extensions of PA. Recursion Theory Week (Oberwofach, 1984). Lecture Notes in Mathematics, vol. 1141. Springer, Berlin, 1985, pp. 245–259. - Frank Stephan. Martin-Löf randomness and PA complete sets. Logic Colloquium '02. Lecture Notes in Logic, vol. 27, Association for Symbolic Logic, La Jolla, CA, 2006, pp. 342–348.

Douglas Cenzer

doi:10.1017/S1079898600000081

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George Barmpalias, Andrew E. M. Lewis and Keng Meng NG. The importance of Π01 classes in effective randomness. The Journal of Symbolic Logic, vol. 75 (2010), pp. 387–400. - George Barmpalias, Andrew E. M. Lewis and Frank Stephan. Π01 classes, LR degrees and Turing degrees. Annals of Pure and Applied Logic, vol. 156 (2008), pp. 21–38. - Antonin Kučera. Measure, Π01 classes and complete extensions of PA. Recursion Theory Week (Oberwofach, 1984). Lecture Notes in Mathematics, vol. 1141. Springer, Berlin, 1985, pp. 245–259. - Frank Stephan. Martin-Löf randomness and PA complete sets. Logic Colloquium '02. Lecture Notes in Logic, vol. 27, Association for Symbolic Logic, La Jolla, CA, 2006, pp. 342–348.

Volume 18, Issue 3
Douglas Cenzer ^(a1)
DOI: https://doi.org/10.1017/S1079898600000081

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George Barmpalias, Andrew E. M. Lewis and Keng Meng NG. The importance of Π01 classes in effective randomness. The Journal of Symbolic Logic, vol. 75 (2010), pp. 387–400. - George Barmpalias, Andrew E. M. Lewis and Frank Stephan. Π01 classes, LR degrees and Turing degrees. Annals of Pure and Applied Logic, vol. 156 (2008), pp. 21–38. - Antonin Kučera. Measure, Π01 classes and complete extensions of PA. Recursion Theory Week (Oberwofach, 1984). Lecture Notes in Mathematics, vol. 1141. Springer, Berlin, 1985, pp. 245–259. - Frank Stephan. Martin-Löf randomness and PA complete sets. Logic Colloquium '02. Lecture Notes in Logic, vol. 27, Association for Symbolic Logic, La Jolla, CA, 2006, pp. 342–348.

Volume 18, Issue 3
Douglas Cenzer ^(a1)
DOI: https://doi.org/10.1017/S1079898600000081

To save this article to your Google Drive account, please select one or more formats and confirm that you agree to abide by our usage policies. If this is the first time you used this feature, you will be asked to authorise Cambridge Core to connect with your Google Drive account. Find out more about saving content to Google Drive.

George Barmpalias, Andrew E. M. Lewis and Keng Meng NG. The importance of Π01 classes in effective randomness. The Journal of Symbolic Logic, vol. 75 (2010), pp. 387–400. - George Barmpalias, Andrew E. M. Lewis and Frank Stephan. Π01 classes, LR degrees and Turing degrees. Annals of Pure and Applied Logic, vol. 156 (2008), pp. 21–38. - Antonin Kučera. Measure, Π01 classes and complete extensions of PA. Recursion Theory Week (Oberwofach, 1984). Lecture Notes in Mathematics, vol. 1141. Springer, Berlin, 1985, pp. 245–259. - Frank Stephan. Martin-Löf randomness and PA complete sets. Logic Colloquium '02. Lecture Notes in Logic, vol. 27, Association for Symbolic Logic, La Jolla, CA, 2006, pp. 342–348.

Volume 18, Issue 3
Douglas Cenzer ^(a1)
DOI: https://doi.org/10.1017/S1079898600000081

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