The complexity of comparing optimal solutions

Da-Ren Chen, Min-Zheng Shieh, Shi-Chun Tsai. The complexity of comparing optimal solutions. Inf. Process. Lett., 177:106266, 2022. [doi]

@article{ChenST22-1,
  title = {The complexity of comparing optimal solutions},
  author = {Da-Ren Chen and Min-Zheng Shieh and Shi-Chun Tsai},
  year = {2022},
  doi = {10.1016/j.ipl.2022.106266},
  url = {https://doi.org/10.1016/j.ipl.2022.106266},
  researchr = {https://researchr.org/publication/ChenST22-1},
  cites = {0},
  citedby = {0},
  journal = {Inf. Process. Lett.},
  volume = {177},
  pages = {106266},
}