Optimal number of spare cashboxes for unmanned bank ATMs

Nakamura, S.; Nakagawa, T.; Sandoh, H.

RAIRO - Operations Research - Recherche Opérationnelle, Volume 32 (1998) p. 389-398

Optimal garbage collection policies for a database in a computer system

Satow, T.; Yasui, K.; Nakagawa, T.

RAIRO - Operations Research - Recherche Opérationnelle, Volume 30 (1996) p. 359-372

Optimal replacement policies for a two-unit system with failure interactions

Nakagawa, T.; Murthy, D. N. P.

RAIRO - Operations Research - Recherche Opérationnelle, Volume 27 (1993) p. 427-438

A summary of replacement models with changing failure distributions

Nakagawa, T.

RAIRO - Operations Research - Recherche Opérationnelle, Volume 23 (1989) p. 343-353

Combined replacement models

Nakagawa, T.

RAIRO - Operations Research - Recherche Opérationnelle, Volume 17 (1983) p. 193-203

A summary of imperfect preventive maintenance policies with minimal repair

Nakagawa, T.

RAIRO - Operations Research - Recherche Opérationnelle, Volume 14 (1980) p. 249-255

Optimum ordering policies with lead time for an operating unit

Nakagawa, T.; Osaki, S.

RAIRO - Operations Research - Recherche Opérationnelle, Volume 12 (1978) p. 383-393

Optimum preventive maintenance and repair limit policies maximizing the expected earning rate

Nakagawa, T.

RAIRO - Operations Research - Recherche Opérationnelle, Volume 11 (1977) p. 103-108