A recursive algorithm for the reliability of a circular connected-(r, s)-out-of-(m, n): F lattice system. - Hisashi Yamamoto; Tomoaki Akiba (Comput. Ind. Eng., 2005)

Recursive formulas for the reliability of multi-state consecutive-k-out-of-n: G systems. - Hisashi Yamamoto; Ming Jian Zuo; Tomoaki Akiba; Zhigang Tian (IEEE Trans. Reliab., 2006)

Recursive algorithm for the reliability of a connected-(1,2)-or-(2,1)-out-of-(m,n):F lattice system. - Hisashi Yamamoto; Tomoaki Akiba; Hideki Nagatsuka; Yurie Moriyama (Eur. J. Oper. Res., 2008)

Calculating Method for the System State Distributions of Generalized Multi-State k-out-of-n: F Systems. - Hisashi Yamamoto; Tomoaki Akiba; Hideki Nagatsuka (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2009)

Algorithm for Obtaining Optimal Arrangement of a Connected-(r, s)-out-of-(m, n): F System - The Case of m=r and s=2 -. - Toru Omura; Tomoaki Akiba; Xiao Xiao 002; Hisashi Yamamoto (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2015)

Reliability of a Circular Connected-(1, 2)-or-(2, 1)-out-of-(m, n): F Lattice System with Identical Components. - Taishin Nakamura; Hisashi Yamamoto; Takashi Shinzato; Xiao Xiao 002; Tomoaki Akiba (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2017)

Fast Algorithm for Optimal Arrangement in Connected-(m-1, n-1)-out-of-(m, n): F Lattice System. - Taishin Nakamura; Hisashi Yamamoto; Tomoaki Akiba (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2018)