Abstract
Using a Levy hierarchy and a fine structure theory for \({K(\mathbb{R})}\) , we obtain scales of minimal complexity in this inner model. Each such scale is obtained assuming the determinacy of only those sets of reals whose complexity is strictly below that of the scale constructed.
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Cunningham, D.W. Scales of minimal complexity in \({K(\mathbb{R})}\) . Arch. Math. Logic 51, 319–351 (2012). https://doi.org/10.1007/s00153-012-0267-x
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DOI: https://doi.org/10.1007/s00153-012-0267-x