Characterizations of Some Fuzzy Prefilters (Filters) in 𝐸𝑄-Algebras

Table 3

⊙	0	𝑎	𝑏	𝑐	1
0	0	0	0	0	0
𝑎	0	0	0	0	𝑎
𝑏	0	0	0	0	𝑏
𝑐	0	0	0	0	𝑐
1	0	𝑎	𝑏	𝑐	1
∼	0	𝑎	𝑏	𝑐	1
0	1	0	0	0	0
𝑎	0	1	𝑏	𝑏	𝑏
𝑏	0	𝑏	1	𝑐	𝑐
𝑐	0	𝑏	𝑐	1	1
1	0	𝑏	𝑐	1	1
→	0	𝑎	𝑏	𝑐	1
0	1	1	1	1	1
𝑎	0	1	1	1	1
𝑏	0	𝑏	1	1	1
𝑐	0	𝑏	𝑐	1	1
1	0	𝑏	𝑐	1	1