共 7 条
[1]
CLUSTER EXPANSION IN HEITLER-LONDON APPROACH TO MANY-ELECTRON PROBLEMS
[J].
PHYSICAL REVIEW,
1964, 134 (4A)
:A824-+
[2]
EXCHANGE INTERACTION AND HEISENBERGS SPIN HAMILTONIAN
[J].
PHYSICAL REVIEW,
1962, 126 (02)
:471-&
[3]
ARAI T, TO BE PUBLISHED
[5]
MULLIN WJ, 1964, PHYS REV A-GEN PHYS, V136, P1126
[7]
EFFECTIVE SPIN HAMILTONIAN FOR NONORTHOGONAL ORBITALS .1. LINKED-CLUSTER EXPANSION
[J].
PROGRESS OF THEORETICAL PHYSICS,
1965, 34 (02)
:210-&