Equivalence relations induced by the U-partial order

Jing Lu, Kaiyun Wang, Bin Zhao. Equivalence relations induced by the U-partial order. Fuzzy Sets and Systems, 334:73-82, 2018. [doi]

@article{LuWZ18,
  title = {Equivalence relations induced by the U-partial order},
  author = {Jing Lu and Kaiyun Wang and Bin Zhao},
  year = {2018},
  doi = {10.1016/j.fss.2017.07.013},
  url = {https://doi.org/10.1016/j.fss.2017.07.013},
  researchr = {https://researchr.org/publication/LuWZ18},
  cites = {0},
  citedby = {0},
  journal = {Fuzzy Sets and Systems},
  volume = {334},
  pages = {73-82},
}