LEBESGUE DENSITY AND $\prod _1^0$ CLASSES.
Analyzing the effective content of the Lebesgue density theorem played a crucial role in some recent developments in algorithmic randomness, namely, the solutions of the ML-covering and ML-cupping problems. Two new classes of reals emerged from this inquiry: the positive density points with respect...
| Publicado en: | Journal of Symbolic Logic Vol. 81; no. 1; pp. 80 - 96 |
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| Formato: | Artículo |
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Cambridge University Press
Mar2016
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| Acceso en línea: | Ver este registro en EBSCOhost |