Items where Author is "Sorbi, Andrea"

Article

Kent, Thomas F., Lewis-Pye, Andrew and Sorbi, Andrea (2012) Empty intervals in the enumeration degrees. Annals of Pure and Applied Logic, 163 (5). pp. 567-574. ISSN 0168-0072

Lewis-Pye, Andrew, Shore, Richard A. and Sorbi, Andrea (2011) Topological aspects of the Medvedev lattice. Archive for Mathematical Logic, 50 (3-4). pp. 319-340. ISSN 0933-5846

Book Section

Lewis-Pye, Andrew, Nies, André and Sorbi, Andrea (2009) The first order theories of the Medvedev and Muchnik lattices. In: Ambos-Spies, Klaus, Löwe, Benedikt and Merkle, Wolfgang, (eds.) Mathematical Theory and Computational Practice: 5th Conference on Computability in Europe, Cie 2009, Heidelberg, Germany, July 1. Lecture notes in computer science (5635). Springer Berlin / Heidelberg, Berlin, pp. 324-331. ISBN 9783642030727