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

Table 2

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