Abstract.
We prove that the set of accumulation points of thresholds in dimension three is equal to the set of thresholds in dimension two, excluding one.
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McKernan, J., Prokhorov, Y. Threefold thresholds. manuscripta math. 114, 281–304 (2004). https://doi.org/10.1007/s00229-004-0457-x
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DOI: https://doi.org/10.1007/s00229-004-0457-x