Extracting information is hard: a Turing degree of non-integral effective Hausdorff dimension (Q610681)
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scientific article; zbMATH DE number 5825416
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Extracting information is hard: a Turing degree of non-integral effective Hausdorff dimension |
scientific article; zbMATH DE number 5825416 |
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Extracting information is hard: a Turing degree of non-integral effective Hausdorff dimension (English)
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10 December 2010
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The major result in the paper under review is that there is a \(\Delta^0_2\) real with effective Hausdorff dimension \(\frac{1}{2}\) that does not compute a real of higher dimension.
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effective Hausdorff dimension
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Turing degrees
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