The concept of structural regularity.
Kopamu, Samuel J.L. (1996)
Portugaliae Mathematica
Similarity:
Kopamu, Samuel J.L. (1996)
Portugaliae Mathematica
Similarity:
B. Stamenković, P. V. Protić (1987)
Matematički Vesnik
Similarity:
N.R. Reilly (1979)
Semigroup forum
Similarity:
Umar, Abdullahi (1994)
Portugaliae Mathematica
Similarity:
Kenneth M. Kapp (1974)
Czechoslovak Mathematical Journal
Similarity:
Janet Ault, Mario Petrich (1969-1970)
Séminaire Dubreil. Algèbre et théorie des nombres
Similarity:
M. Yamada (1982)
Semigroup forum
Similarity: