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Burn-in and the performance quality measures in heterogeneous populations
Cha, Ji Hwan; Finkelstein, Maxim - In: European journal of operational research : EJOR 210 (2011) 2, pp. 273-280
Persistent link: https://www.econbiz.de/10008841219
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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 mission abort policy for partially repairable heterogeneous systems
Cha, Ji Hwan; Finkelstein, Maxim; Levitin, Gregory - In: European journal of operational research : EJOR 271 (2018) 3, pp. 818-825
Persistent link: https://www.econbiz.de/10011903221
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Bivariate preventive maintenance of systems with lifetimes dependent on a random shock process
Cha, Ji Hwan; Finkelstein, Maxim; Levitin, Gregory - In: European journal of operational research : EJOR 266 (2018) 1, pp. 122-134
Persistent link: https://www.econbiz.de/10011811616
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Optimal warranty policy with inspection for heterogeneous, stochastically degrading items
Cha, Ji Hwan; Finkelstein, Maxim; Levitin, Gregory - In: European journal of operational research : EJOR 289 (2021) 3, pp. 1142-1152
Persistent link: https://www.econbiz.de/10012433685
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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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New stochastic models for preventive maintenance and maintenance optimization
Lee, Hyun Jung; Cha, Ji Hwan - In: European journal of operational research : EJOR 255 (2016) 1, pp. 80-90
Persistent link: https://www.econbiz.de/10011530834
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Optimal burn-in procedure for mixed populations based on the device degradation process history
Cha, Ji Hwan; Pulcini, Gianpaolo - In: European journal of operational research : EJOR 251 (2016) 3, pp. 988-998
Persistent link: https://www.econbiz.de/10011449061
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Burn-in and the performance quality measures in heterogeneous populations
Cha, Ji Hwan; Finkelstein, Maxim - In: European journal of operational research : EJOR 210 (2011) 2, pp. 273-281
Persistent link: https://www.econbiz.de/10008769535