Generalized ordering policies with general random minimal repair costs and random lead times

Sheu, Shey-Huei; Liou, Ching-Tien

RAIRO - Operations Research - Recherche Opérationnelle, Volume 28 (1994) p. 97-118

Optimal age replacement policy of a $k$-out-of-$n$ system with age-dependent minimal repair

Sheu, Shey-Huei; Kuo, Chung-Ming

RAIRO - Operations Research - Recherche Opérationnelle, Volume 28 (1994) p. 85-96

Extended optimal age replacement policy with minimal repair

Sheu, Shey-Huei; Kuo, Chung-Ming; Nakagawa, Toshio

RAIRO - Operations Research - Recherche Opérationnelle, Volume 27 (1993) p. 337-351