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![A Hierarchy of Turing Degrees: A Transfinite Hierarchy of Lowness Notions in the Computably Enumerable Degrees, Unifying Classes, and Natural Definab by Rod Downey, Noam Greenberg](https://rwszupzmsadbjqghhiwjxwntmpecjm.thestorygraph.com/rails/active_storage/representations/redirect/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBBOWY3SWc9PSIsImV4cCI6bnVsbCwicHVyIjoiYmxvYl9pZCJ9fQ==--af930096889156ffe8428ec7f5f5bdc0c25661ce/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaDdCem9MWm05eWJXRjBTU0lJYW5CbkJqb0dSVlE2RkhKbGMybDZaVjkwYjE5c2FXMXBkRnNIYVFJc0FXa0M5QUU9IiwiZXhwIjpudWxsLCJwdXIiOiJ2YXJpYXRpb24ifX0=--038335c90cf75c275ae4d36968ac417dc4a0a3e3/A%20Hierarchy%20of%20Turing%20Degrees-%20A%20Transfinite%20Hierarchy%20of%20Lowness%20Notions%20in%20the%20Computably%20Enumerable%20Degrees,%20Unifying%20Classes,%20and%20Natural%20Definab.jpg)
240 pages • missing pub info (editions)
ISBN/UID: 9780691199658
Format: Hardcover
Language: English
Publisher: Princeton University Press
Publication date: 16 June 2020
Description
Computability theory is a branch of mathematical logic and computer science that has become increasingly relevant in recent years. The field has developed growing connections in diverse areas of mathematics, with applications in topology, group th...
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![A Hierarchy of Turing Degrees: A Transfinite Hierarchy of Lowness Notions in the Computably Enumerable Degrees, Unifying Classes, and Natural Definab by Rod Downey, Noam Greenberg](https://rwszupzmsadbjqghhiwjxwntmpecjm.thestorygraph.com/rails/active_storage/representations/redirect/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBBOWY3SWc9PSIsImV4cCI6bnVsbCwicHVyIjoiYmxvYl9pZCJ9fQ==--af930096889156ffe8428ec7f5f5bdc0c25661ce/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaDdCem9MWm05eWJXRjBTU0lJYW5CbkJqb0dSVlE2RkhKbGMybDZaVjkwYjE5c2FXMXBkRnNIYVFJc0FXa0M5QUU9IiwiZXhwIjpudWxsLCJwdXIiOiJ2YXJpYXRpb24ifX0=--038335c90cf75c275ae4d36968ac417dc4a0a3e3/A%20Hierarchy%20of%20Turing%20Degrees-%20A%20Transfinite%20Hierarchy%20of%20Lowness%20Notions%20in%20the%20Computably%20Enumerable%20Degrees,%20Unifying%20Classes,%20and%20Natural%20Definab.jpg)
240 pages • missing pub info (editions)
ISBN/UID: 9780691199658
Format: Hardcover
Language: English
Publisher: Princeton University Press
Publication date: 16 June 2020
Description
Computability theory is a branch of mathematical logic and computer science that has become increasingly relevant in recent years. The field has developed growing connections in diverse areas of mathematics, with applications in topology, group th...