A location management scheme with layered cells within location areas. - Yihua Zhu 001; Gengui Zhou; Ding-Hua Shi; Ji Gao (WCNC, 2004)

A General Probability Formula of the Number of Location Areas' Boundaries Crossed by a Mobile Between Two Successive Call Arrivals. - Yihua Zhu 001; Ding-Hua Shi; Yong Xiong; Ji Gao; He-Zhi Luo (J. Comput. Sci. Technol., 2004)

Multiplex congruence network of natural numbers. - Xiao-Yong Yan; Wen-Xu Wang; Guan-Rong Chen; Ding-Hua Shi (CoRR, 2015)