共 13 条
[1]
BIRKHOFF G, P CAMBRIDGE PHILOS S, V31, P449
[2]
Birkhoff Garrett, 1940, LATTICE THEORY, V25
[3]
HILBERTBERNAYS, GRUNDLAGEN MATH, V1, P169
[4]
MCKINSEY JCC, 1940, J SYMBOLIC LOGIC, V5, P94
[5]
ORE O, 1944, T AM MATH SOC
[6]
PEIRCE, AM J MATH, V3, P44
[7]
SPEISER, THEORIE GRUPPEN
[8]
VANDENWAERDEN, 1935, ERGEBNISSE MATH
[9]
LATTICE THEORY, P93
[10]
GRUNDLAGEN MATH, V1, P465