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On some conditional characteristics of hazard rate processes induced by external shocks
Cha, Ji Hwan; Finkelstein, Maxim - In: Operations research letters 42 (2014) 5, pp. 325-331
Persistent link: https://www.econbiz.de/10010404403
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Stochastic analysis of preventive maintenance in heterogeneous populations
Cha, Ji Hwan; Finkelstein, Maxim - In: Operations research letters 40 (2012) 5, pp. 416-421
Persistent link: https://www.econbiz.de/10009613756
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New shock models based on the generalized Polya process
Cha, Ji Hwan; Finkelstein, Maxim - In: European journal of operational research : EJOR 251 (2016) 1, pp. 135-141
Persistent link: https://www.econbiz.de/10011446234
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On information-based warranty policy for repairable products from heterogeneous population
Lee, Hyunju; Cha, Ji Hwan; Finkelstein, Maxim - In: European journal of operational research : EJOR 253 (2016) 1, pp. 204-215
Persistent link: https://www.econbiz.de/10011477424
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Optimal inspection for missions with a possibility of abortion or switching to a lighter regime
Finkelstein, Maxim; Cha, Ji Hwan; Ghosh, Shyamal - In: Top : an official journal of the Spanish Society of … 29 (2021) 3, pp. 722-740
Persistent link: https://www.econbiz.de/10012621301
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Optimal preventive maintenance for systems having a continuous output and operating in a random environment
Cha, Ji Hwan; Finkelstein, Maxim - In: Top : transactions in operations research 27 (2019) 2, pp. 327-350
Persistent link: https://www.econbiz.de/10012063840
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Stochastic modelling of operational quality of k-out-of-n systems
Cha, Ji Hwan; Finkelstein, Maxim - In: Top : an official journal of the Spanish Society of … 28 (2020) 2, pp. 424-441
Persistent link: https://www.econbiz.de/10012236999
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An advanced acceptance reliability sampling plan for heterogeneous items subject to external shocks
Cha, Ji Hwan; Finkelstein, Maxim - In: IMA journal of management mathematics 35 (2024) 2, pp. 197-213
Persistent link: https://www.econbiz.de/10014526116
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Comparison of combined stochastic risk processes and its applications
Cha, Ji Hwan - In: European journal of operational research : EJOR 215 (2011) 2, pp. 404-410
Persistent link: https://www.econbiz.de/10009302769
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An extended stochastic failure model for a system subject to random shocks
Cha, Ji Hwan; Lee, Eui Yong - In: Operations research letters 38 (2010) 5, pp. 468-473
Persistent link: https://www.econbiz.de/10008658769