In this study, we examine the properties of three types of lower and upper approximations of a non-empty finite set based on the dominance class generated by the dominance relations. We generalize these types using a family of dominance relations {R i : i = 1, 2, . . . , n} and studying their properties.
No takes yet. Share an insight, caveat, or question.
Salama et al. (2022) studied this question.
Synapse has enriched 5 related papers. Consider them for comparative context: