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On sets turing reducible to p-selective sets

โœ Scribed by H. J. Burtschick; W. Lindner


Book ID
110621112
Publisher
Springer
Year
1997
Tongue
English
Weight
506 KB
Volume
30
Category
Article
ISSN
1433-0490

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๐Ÿ“œ SIMILAR VOLUMES


On Sets Cook-Reducible to Sparse Sets
โœ Solovay, Robert M. ๐Ÿ“‚ Article ๐Ÿ“… 1976 ๐Ÿ› Society for Industrial and Applied Mathematics ๐ŸŒ English โš– 694 KB
P-Selective Self-Reducible Sets: A New C
โœ Harry Buhrman; Leen Torenvliet ๐Ÿ“‚ Article ๐Ÿ“… 1996 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 361 KB

We show that any p-selective and self-reducible set is in P. As the converse is also true, we obtain a new characterization of the class P. A generalization and several consequences of this theorem are discussed. Among other consequences, we show that under reasonable assumptions auto-reducibility a