arXiv · 2310.07873
Stability under scaling in the local phases of multiplicative functions
Abstract
We introduce a strategy to tackle some known obstructions of current approaches to the Fourier uniformity conjecture. Assuming GRH, we then show the conjecture holds for intervals of length at least $(\log X)^{\psi(X)}$, with $\psi(X) \rightarrow \infty$ an arbitrarily slowly growing function of $X$. We expect the methods should adapt to nilsequences, thus also showing that the Generalised Riemann Hypothesis implies close to exponential growth in the sign patterns of the Liouville function.
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Miguel N. Walsh. 2023-10-11. Stability under scaling in the local phases of multiplicative functions. https://arxiv.org/abs/2310.07873
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