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An effective heuristic for project scheduling with resource availability cost
Zhu, Xia; Ruiz, Rubén; Li, Shiyu; Li, Xiaoping - In: European journal of operational research : EJOR 257 (2017) 3, pp. 746-762
Persistent link: https://www.econbiz.de/10011641259
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Trajectory scheduling methods for minimizing total tardiness in a flowshop
Li, Xiaoping; Chen, Long; Xu, Haiyan; Gupta, Jatinder N. - In: Operations research perspectives 2 (2015), pp. 13-23
In this paper, Trajectory Scheduling Methods (TSMs) are proposed for the permutation flowshop scheduling problem with total tardiness minimization criterion. TSMs belong to an iterative local search framework, in which local search is performed on an initial solution, a perturbation operator is...
Persistent link: https://www.econbiz.de/10011822464
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Pricing volatility of stock returns with volatile and persistent components
Zhu, Jie - In: Financial markets and portfolio management 23 (2009) 3, pp. 243-269
Persistent link: https://www.econbiz.de/10003889901
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Teilzeitbeschäftigung nach dem neuen Arbeitsvertragsgesetz der VR China : wirksames Mittel zur Flexibilisierung des Arbeitsmarktes? : effective means for a flexible labour market?
Wang, Qian - In: China aktuell : journal of current Chinese affairs 37 (2008) 1, pp. 162-180
Persistent link: https://www.econbiz.de/10003674940
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Forecast management : measurement and market learning
Wang, Qian - 2003
Persistent link: https://www.econbiz.de/10003595697
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The choice between publicly issued and privately placed preferred stocks
Wang, Qian - In: Managerial finance 38 (2012) 7, pp. 689-701
Persistent link: https://www.econbiz.de/10009568900
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Dynamic asset allocation with asymmetric jump distribution
Li, Xiaoping; Zhou, Chunyang - In: China Finance Review International 8 (2018) 4, pp. 387-398
Purpose: The purpose of this paper is to solve the optimal dynamic portfolio problem under the double-exponential jump diffusion (DEJD) distribution, which can allow the asset returns to jump asymmetrically. Design/methodology/approach: The authors solve the problem by solving the HJB equation....
Persistent link: https://www.econbiz.de/10012067134
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A two-level optimized graph-based simultaneous localization and mapping algorithm
Xiong, Hui; Chen, Youping; Li, Xiaoping; Chen, Bing - In: Industrial Robot: the international journal of robotics … 45 (2018) 6, pp. 758-765
Persistent link: https://www.econbiz.de/10012072641
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Trajectory Scheduling Methods for minimizing total tardiness in a flowshop
Li, Xiaoping; Chen, Long; Xu, Haiyan; Gupta, Jatinder N. - In: Operations Research Perspectives 2 (2015), pp. 13-23
In this paper, Trajectory Scheduling Methods (TSMs) are proposed for the permutation flowshop scheduling problem with total tardiness minimization criterion. TSMs belong to an iterative local search framework, in which local search is performed on an initial solution, a perturbation operator is...
Persistent link: https://www.econbiz.de/10011825908