Solid varieties of semigroups.
K. Denecke, S.L. Wismath (1994)
Semigroup forum
Similarity:
K. Denecke, S.L. Wismath (1994)
Semigroup forum
Similarity:
M. Petrich (1982)
Semigroup forum
Similarity:
F.W. Roush, K.H. Kim (1978)
Semigroup forum
Similarity:
P.G. Trotter (1986)
Semigroup forum
Similarity:
H. Subramanian, T.R. Sundararaman (1974)
Semigroup forum
Similarity:
N.R. Reilly, S. Zhang (1996)
Semigroup forum
Similarity:
L. Polák (1985)
Semigroup forum
Similarity:
A.N. Petrov (1983)
Semigroup forum
Similarity:
K. Denecke, J. Koppitz (1994)
Semigroup forum
Similarity:
C.C. Edmunds (1980)
Semigroup forum
Similarity: