completely regular congruence

regular P-congruence

regular point and regular repair

congruence relations on congruence lattice

(IC) Completely Regular Separation

(regular) local n-cocycle

(regular) residuated lattice

(regular)PFI-algebra

(stong) regular ring

~*-covered regular semigroup

2-regular graph

2-regular maps

3-Connccted 3-regular graph

3D regular point sets

3-regular

3-regular graphs

4-regular

4-regular graph

4-regular graphs