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Creators/Authors contains: "Luo, Ethan"

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  1. ; ; (, Journal of Mathematical Physics)
    We use Bézout’s theorem and Bernstein–Khovanskii–Kushnirenko theorem to analyze the level sets of the extrema of the spectral band functions of discrete periodic Schrödinger operators on Z2. These approaches improve upon previous results of Liu and Filonov–Kachkovskiy. 
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    Free, publicly-accessible full text available June 1, 2026