Jianshen Zhu Raveena Rai Taiyo Sohkawa Naveed Ahmed Azam Kazuya Haraguchi Liang Zhao 0013 Tatsuya Akutsu Mixing Vector Model for Copolymer Inference via Mixed Integer Linear Programming. 2026 May abs/2605.29329 CoRR https://doi.org/10.48550/arXiv.2605.29329 db/journals/corr/corr2605.html#abs-2605-29329 streams/journals/corr