An Approximation Algorithm for the k-Connected Location Set Cover Problem with Color-spanning Constraint

Yin Wang^1,2, Yinfeng Xu^1,2

¹School of Management, Xi'an Jiaotong University, Xi'an, Shaanxi 710049, China.; ²The State Key Lab for Manufacturing Systems Engineering, Xi’an, Shaanxi 710049, China.

Charging Scheduling Optimization of Battery Electric Bus with Controllable Task Completion

Feifeng Zheng¹, Zhixin Wang¹, Yinfeng Xu¹, Ming Liu²

¹Donghua University, China, People's Republic of; ²School of Economics & Management, Tongji University

Multitasking Scheduling Problem with Uncertain Credit Risk

Feifeng Zheng¹, Zhaojie Wang¹, Yinfeng Xu¹, Ming Liu²

¹Donghua University, China; ²Tongji University, China

Parallel machine scheduling with stochastic workforce skill requirements

Xin Liu, Ming Liu

Donghua University, China, People's Republic of

A MILP model for the scheduling of a multiproduct tree-structure pipeline network in mining industry

Meryem Bamoumen¹, Selwa Elfirdoussi¹, Libo Ren², Nikolay Tchernev²

¹EMINES School of Industrial Management, Université Mohammed VI Polytechnique, Maroc; ²Clermont Ferrand University, France