Michael Wagenknecht. On transitive solutions of fuzzy equations, inequalities and lower approximations of fuzzy relations. Fuzzy Sets and Systems, 75(2):229-240, 1995. [doi]
@article{Wagenknecht95,
title = {On transitive solutions of fuzzy equations, inequalities and lower approximations of fuzzy relations},
author = {Michael Wagenknecht},
year = {1995},
doi = {10.1016/0165-0114(95)00007-8},
url = {https://doi.org/10.1016/0165-0114(95)00007-8},
researchr = {https://researchr.org/publication/Wagenknecht95},
cites = {0},
citedby = {0},
journal = {Fuzzy Sets and Systems},
volume = {75},
number = {2},
pages = {229-240},
}