共 3 条
[1]
HUBER A, 1968, MATH METHODS SOLID S
[2]
APPROXIMATE METHOD FOR FREE-ENERGY
[J].
PROGRESS OF THEORETICAL PHYSICS,
1976, 56 (05)
:1442-1453
[3]
A DOUBLE CHAIN APPROXIMATION TO THE ISING-MODEL
[J].
PHYSICA STATUS SOLIDI B-BASIC RESEARCH,
1982, 110 (02)
:669-675