二维Anderson模型在任意正无序下的纯点谱

无需登录。完整内容与个人兴趣标记的公开阅读入口,可直接交给 GPT 阅读。

公开快照同步: · 内容整理:2026-10-20T09:58:44+08:00

OpenAI论文 / 数学物理与量子信息 · 2026-09-23

二维Anderson模型在任意正无序下的纯点谱

Pure-Point Spectrum for the Two-Dimensional Anderson Model at Every Positive Disorder

OpenAI 数学仓库收录的研究手稿。展开查看英文摘要,或标记后让我进一步解释。

具体内容

稿件研究正方形格点上带独立均匀格点势的最近邻Anderson算子。作者声称对每个固定正无序强度,该算子几乎必然在整个谱上具有纯点谱型,从而解决二维Anderson局域化猜想中关于均匀单格点分布的纯点断言。若成立,这将为二维无序系统的谱局域化提供完整描述。该手稿为AI产生,尚未经独立审查或同行评议。

AI 产生的研究手稿;收录不表示已完成独立审查或同行评议。

英文原始摘要

For each fixed positive disorder strength, we prove that the nearest-neighbor Anderson operator on the square lattice with independent uniform site potentials almost surely has pure-point spectral type throughout its spectrum. This resolves the pure-point assertion of the two-dimensional Anderson localization conjecture for the uniform single-site law.

用户标记:未标记

固定编号:1d0f41cd15f55614

原文来源