The upper-crossing/solution (US) algorithm for root-finding with strongly stable convergence. - Xunjian LI; Guo-Liang Tian (CoRR, 2022)

Mean regression model for the zero-truncated Poisson distribution and its generalization. - Xunjian LI; Yuan Sun; Guo-Liang Tian; Jiajuan Liang; Jianhua Shi (Comput. Stat. Data Anal., 2023)