Modularity conditions between overlap (grouping) function and uni-nullnorm or null-uninorm

Ting-hai Zhang, Feng Qin, Hua-Wen Liu, Ya-ming Wang. Modularity conditions between overlap (grouping) function and uni-nullnorm or null-uninorm. Fuzzy Sets and Systems, 414:94-114, 2021. [doi]

@article{ZhangQLW21,
  title = {Modularity conditions between overlap (grouping) function and uni-nullnorm or null-uninorm},
  author = {Ting-hai Zhang and Feng Qin and Hua-Wen Liu and Ya-ming Wang},
  year = {2021},
  doi = {10.1016/j.fss.2020.08.018},
  url = {https://doi.org/10.1016/j.fss.2020.08.018},
  researchr = {https://researchr.org/publication/ZhangQLW21},
  cites = {0},
  citedby = {0},
  journal = {Fuzzy Sets and Systems},
  volume = {414},
  pages = {94-114},
}