This is a heavily interactive web application, and JavaScript is required. Simple HTML interfaces are possible, but that is not what this is.
Post
Marius Lemm
mariuslemm.bsky.social
did:plc:qlbmykqyfqst2po53y7dl7tv
New preprint with @nickrhj.bsky.social
arxiv.org/pdf/2509.22438
Is a typical translation-invariant Hamiltonian gapped or gapless?
---> We prove that for random rank-1 interactions on any bounded-degree graph, the Hamiltonian is *gapped* with high probability as local dimension grows.
https://arxiv.org/pdf/2509.22438
2025-10-02T21:34:16.254Z