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Structural properties and Σ<sub>2</sub><sup>0</sup> enumeration degrees - MaRDI portal

Structural properties and Σ<sub>2</sub><sup>0</sup> enumeration degrees (Q4953220)

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scientific article; zbMATH DE number 1444051
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Structural properties and Σ<sub>2</sub><sup>0</sup> enumeration degrees
scientific article; zbMATH DE number 1444051

    Statements

    Structural properties and Σ<sub>2</sub><sup>0</sup> enumeration degrees (English)
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    8 October 2000
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    hypersimple set
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    \(\Sigma^0_2\) set
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    noncuppable
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    \(\Sigma^0_2\) enumeration degrees
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