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Theoretical Papers - A sequential method for preventive maintenance and replacement of a repairable single-unit system
Lai, K.K.; Leung, K.N.F.; Tao, B.; Wang, S.Y. - In: Journal of the Operational Research Society : OR 52 (2001) 11, pp. 1276-1283
Persistent link: https://www.econbiz.de/10006037590
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A case study on maintenance of bus engines using the sequential method
Leung, Francis K.N.; Lai, K.K. - In: International journal of quality & reliability management 20 (2003) 2, pp. 255-267
Persistent link: https://www.econbiz.de/10006371829
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A case study on maintenance of bus engines using the sequential method
Leung, Francis K.N.; Lai, K.K. - In: International journal of quality & reliability management 20 (2003) 2-3, pp. 255-267
Persistent link: https://www.econbiz.de/10006370989
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Symmetric duality for minimax mixed integer programming problems with pseudo-invexity
Mishra, S.K.; Wang, S.Y.; Lai, K.K. - In: European Journal of Operational Research 198 (2009) 1, pp. 37-42
In this paper, we consider the pair of symmetric dual multiobjective variational mixed integer programs proposed by Chen and Yang [X. Chen, J. Yang, Symmetric duality for minimax multiobjective variational mixed integer programming problems with partial-invexity, European Journal of Operational...
Persistent link: https://www.econbiz.de/10005240448
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A method used for evaluating bids in the chinese construction industry
Lai, K.K.; Liu, S.L.; Wang, S.Y. - In: International journal of project management : the … 22 (2004) 3, pp. 193-202
Persistent link: https://www.econbiz.de/10006166546
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Bid Markup Selection Models by Use of Multiple Criteria
Lai, K.K.; Liu, S.L.; Wang, S.Y. - In: IEEE transactions on engineering management : EM 49 (2002) 2, pp. 155-160
Persistent link: https://www.econbiz.de/10005940611
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Nondifferentiable multiobjective programming under generalized d-univexity
Mishra, S.K.; Wang, S.Y.; Lai, K.K. - In: European journal of operational research : EJOR 160 (2005) 1, pp. 218-226
Persistent link: https://www.econbiz.de/10006641880
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Symmetric duality for minimax mixed integer programming problems with pseudo-invexity
Mishra, S.K.; Wang, S.Y.; Lai, K.K. - In: European journal of operational research : EJOR 198 (2009) 1, pp. 37-42
Persistent link: https://www.econbiz.de/10008234026
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Mixed symmetric duality in non-differentiable multiobjective mathematical programming
Mishra, S.K.; Wang, S.Y.; Lai, K.K.; Yang, F.M. - In: European journal of operational research : EJOR 181 (2007) 1, pp. 1-9
Persistent link: https://www.econbiz.de/10007604848
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Pseudolinear fuzzy mappings
Mishra, S.K.; Wang, S.Y.; Lai, K.K. - In: European journal of operational research : EJOR 182 (2007) 2, pp. 965
Persistent link: https://www.econbiz.de/10007732077