Liting Xu, Jinjin Li, Peiqiu Yu. Updating reducts in fuzzy $$\beta $$-covering via matrix approaches while coarsening and refining a covering element. J. Appl. Math. Comput., 63(1-2):717-737, June 2020. [doi]
@article{XuLY20-6, title = {Updating reducts in fuzzy $$\beta $$-covering via matrix approaches while coarsening and refining a covering element}, author = {Liting Xu and Jinjin Li and Peiqiu Yu}, year = {2020}, month = {June}, doi = {10.1007/s12190-020-01336-5}, url = {https://doi.org/10.1007/s12190-020-01336-5}, researchr = {https://researchr.org/publication/XuLY20-6}, cites = {0}, citedby = {0}, journal = {J. Appl. Math. Comput.}, volume = {63}, number = {1-2}, pages = {717-737}, }