101 | -- | 0 | Benedikt Löwe. Preface to the special issue in memory of S. Barry Cooper (1943-2015) |
103 | -- | 131 | Richard Elwes, Andy Lewis-Pye, Benedikt Löwe, Dugald Macpherson, Dag Normann, Andrea Sorbi, Alexandra A. Soskova, Mariya Ivanova Soskova, Peter van Emde Boas, Stanley S. Wainer. S. Barry Cooper (1943-2015) |
133 | -- | 142 | Angsheng Li, Mingji Xia. Splitting and jump inversion in the Turing degrees |
143 | -- | 169 | S. Barry Cooper, James Gay, Charles M. Harris, Kyung-Il Lee, Anthony Morphett. Linearisations and the Ershov hierarchy |
171 | -- | 177 | George Barmpalias, Andrew Lewis-Pye, Angsheng Li. Pointed computations and Martin-Löf randomness |
179 | -- | 188 | Hristo Aleksndrov Ganchev, Mariya Ivanova Soskova. The jump hierarchy in the enumeration degrees |
189 | -- | 235 | Andrew E. M. Lewis-Pye. The search for natural definability in the Turing degrees |
237 | -- | 258 | Klaus Ambos-Spies. Automorphism bases for the recursively enumerable degrees |
259 | -- | 271 | Cristian S. Calude, Monica Dumitrescu. A probabilistic anytime algorithm for the halting problem |
273 | -- | 287 | Sanjay Jain 0001, Bakhadyr Khoussainov, Frank Stephan 0001. Finitely generated semiautomatic groups |
289 | -- | 300 | Victor L. Selivanov, Mars M. Yamaleev. Extending Cooper's theorem to Δ 3 0 Turing degrees |