共 16 条
[1]
Birkhoff G., 1979, LATTICE THEORY, V25
[5]
JANOWITZ MF, 1969, B SOC ROY SCI LIEGE, V38, P414
[6]
JOHNSON CS, 1971, J LOND MATH SOC, V4, P277
[7]
JOHNSON CS, 1969, J NAT SCI MATH, V9, P283
[8]
Mowat D.G., 1968, THESIS U WATERLOO CA
[9]
OCARROLL L, 1971, J LOND MATH SOC, V3, P7
[10]
Galois connexions
[J].
TRANSACTIONS OF THE AMERICAN MATHEMATICAL SOCIETY,
1944, 55 (1-3)
:493-513