[Retracted] Some Topological Approaches for Generalized Rough Sets via Ideals

Table 1

Comparison between -approximations and -accuracy for each depending on Definitions 10, 12, and 16 by using any relation and  =  of Example 1.

	Our method, Definition 16			Definition 10			Definition 12
				0			0			1
						0
			1			1			0
			1			1			0
			1			1
			1			1			0
			1			1
			1			1
									1
			1			1			1