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arXiv · 1003.4647

Beyond Borel-amenability: scales and superamenable reducibilities

Luca Motto Ros
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Abstract

We analyze the degree-structure induced by large reducibilities under the Axiom of Determinacy. This generalizes the analysis of Borel reducibilities given in references [1], [6] and [5] e.g. to the projective levels.

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Luca Motto Ros. 2010-03-24. Beyond Borel-amenability: scales and superamenable reducibilities. https://arxiv.org/abs/1003.4647

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