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Published in: Nip K., Wang Z., Talla Nobibon F., Leus R. A combination of flow shop scheduling and the shortest path problem. Journal of Combinatorial Optimization, 29(1), 36-52, 2015
Published in: Talla Nobibon, F., Leus, R., Nip K., Wang C., Wang, Z. Resource loading with time windows. European Journal of Operational Research, 244(2), 404-416, 2015
Published in: Nip K., Wang, Z., Wang Z. Scheduling under linear constraints. European Journal of Operational Research, 253(2), 290-297, 2016
Published in: Nip K., Wang, Z., Xing W. A study on several combination problems of classic shop scheduling and shortest path. Theoretical Computer Science, 654, 175-187, 2016
Published in: Wang Z., Nip K.. Bin packing under linear constraints. Journal of Combinatorial Optimization, 34(4), 1198-1209, 2017
Published in: Nip K., Wang Z., Wang Z. Knapsack with variable weights satisfying linear constraints. Journal of Global Optimization, 69(3), 713-725, 2017
Published in: He Q., Zhang X., Nip K. Speed optimization over a path with heterogeneous arc costs. Transportation Research Part B: Methodological, 104, 198-214, 2017
Published in: Nip K., Wang Z. On the approximability of the two-phase knapsack problem. Journal of Combinatorial Optimization, 38, 1155-1179, 2019
Published in: Wu Z., Nip K., He Q., A new combinatorial algorithm for separable convex resource allocation with nested bound constraints. INFORMS Journal on Computing, 33(3), 1197-1212, 2021
Published in: Nip K., Wang Z., Wang Z. Assortment optimization problem under a single transition model. Production and Operations Management, 30(7), 2122-2142, 2021
Published in: Nip K., Wang Z. A complexity analysis and algorithms for two-machine shop scheduling problems under linear constraints. Journal of Scheduling, 26:543–558, 2023
Published in: Nip K., Shi T., Wang Z. Some graph optimization problems with weights satisfying linear constraints. Journal of Combinatorial Optimization, 43:200-225, 2022
Published in: Zhang, S., Nip K., Wang Z. Related machine scheduling with machine speeds satisfying linear constraints. Journal of Combinatorial Optimization, 44, 1724–1740, 2022
Published in: Nip K., Wang C., Wang Z. Competitive and cooperative product assortment problems under Markov chain choice model. Production and Operations Management, 31(3), 1033–1051, 2022
Published in: Jiang S., Nip K. An enhanced conic reformulation for capacity-constrained assortment optimization under the mixture of multinomial logit model. Journal of the Operations Research Society of China,, 12(3): 757-771, 2024
Published in: Nip K., Xie P. Computational complexity and algorithms for two scheduling problems under linear constraints. Journal of Combinatorial Optimization, 47:55, 2024
Published in: Xiao H., Gong M., Lian Z., Nip K. Joint promotional effort and assortment optimization under the multinomial logit model. Naval Research Logistics, 71:941–959, 2024
Published in: Nip K., Wang Z. Combination of two-machine flow shop scheduling and shortest path problems. In: Du, D.Z.,Zhang, G. (eds.) The 19th Annual International Computing and Combinatorics Conference (COCOON 2013), Lecture Notes in Computer Science, vol. 7936, pp. 680–687. Springer, Heidelberg, 2013
Published in: Talla Nobibon F., Leus R., Nip K., Wang Z. Resource loading: Applications and complexity analysis. The 11th International Symposium on Operations Research and its Applications in Engineering, Technology, and Management (ISORA 2013), Huangshan (China), August 23-25, 2013
Published in: Nip K., Wang Z., Xing W. Combinations of some shop scheduling problems and the shortest path problem: Complexity and approximation algorithms. In: Xu, D. et al. (eds.) The 21th Annual International Computing and Combinatorics Conference (COCOON 2015), Lecture Notes in Computer Science, vol. 9198, pp. 97–108. Springer, Switzerland, 2015
Published in: Nip K., Wang Z. Approximation algorithms for a two-phase knapsack problem. In: Wang, L., Zhu, D. (eds.) The 24th Annual International Computing and Combinatorics Conference (COCOON 2018), Lecture Notes in Computer Science, vol. 10976, pp. 63–75. Springer International Publishing AG, part of Springer Nature 2018
Published in: Zhang, S. Nip K., Wang Z. Related machine scheduling with machine speeds satisfying linear constraints. In: Kim, D., Uma, R.N., Zelikovsky, A. (eds.) The 12th Annual International Conference on Combinatorial Optimization and Applications (COCOA 2018), Lecture Notes in Computer Science, vol. 11346, pp. 314–328. Springer, Cham 2018
Published in: Nip K., Wang Z. Two-machine flow shop scheduling problem under linear constraints. In: Li et al. (eds.) The 13th Annual International Conference on Combinatorial Optimization and Applications (COCOA 2019) ,Lecture Notes in Computer Science, vol. 11949, pp. 400–411. Springer Nature Switzerland AG 2019
Published in: Nip K., Wang Z., Shi T. Some graph optimization problems with weights satisfying linear constraints. In: Li et al. (eds.) The 13th Annual International Conference on Combinatorial Optimization and Applications (COCOA 2019) ,Lecture Notes in Computer Science, vol. 11949, pp. 412–424. Springer Nature Switzerland AG 2019
Published in: Nip K. On the NP-hardness of two scheduling problems under linear constraints. In: M. Li et al. (Eds.): IJTCS-FAW 2023, Lecture Notes in Computer Science, vol. 13933, pp. 58–70, 2023
Published in: Nip K., Wang C. Duopoly Assortment Competition under the Multinomial Logit Model: Simultaneous vs. Sequential. In: the Twenty-Fifth ACM Conference on Economics and Computation (EC24), 2024
Guan L., Nip K., Zhang L., Wang, R. The Focal Multinomial Logit Model: Threshold effects on consumer choice, assortment, pricing and estimation, under Major revision in the Manufacturing & Service Operations Management (MSOM), 2023. SSRN available.
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