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Fuglede's conjecture asks whether a set tiles exactly when it is spectral. The paper proves it for an infinite sequence of square-free order cyclic groups: the tile-to-spectral direction for all square-free cyclic groups, and the spectral-to-tiling direction for those whose prime factors grow rapidly. Until now no cyclic group with an arbitrary number of distinct divisors was known to satisfy it.

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No person has examined this. Nothing here has been checked at all. say whether it holds →

  1. proof attempt · #1

    Gábor Somlai, using ChatGPT + Gemini

    That credit came with the record as it was imported. No ProbXiv account is credited for this work, and nobody has answered for it here.

    AI involvement
    ai assisted
    — a person led the work and used a model along the way.

    The author writes that the work at this pace would not have been possible without ChatGPT and Gemini, which assisted in verifying the proof, collecting the relevant literature and earlier results, and formatting the text. Verification and search are the bottom tier by our own definition; the mathematics is the author's.

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