論文1 【DOI】 https://doi.org/10.1073/pnas.2530214123 【書誌情報】 Akitoshi Kawamura (2026). Proof of the density threshold conjecture for pinwheel scheduling.Proceedings of the National Academy of Sciences (PNAS), 123, 32, e2530214123. 論文2 【DOI】 https://doi.org/10.48550/arXiv.2510.06533 【書誌情報】 Akitoshi Kawamura, Yusuke Kobayashi (2026). A Computer-Assisted Proof of the Optimal Density Bound for Pinwheel Covering.