共 17 条
[4]
BAKER-CAMPBELL-HAUSDORFF FORMULAS
[J].
JOURNAL OF MATHEMATICAL PHYSICS,
1974, 15 (12)
:2090-2092
[5]
Haeberlen U, 1976, HIGH RESOLUTION NMR
[6]
KLARSFELD S, 1989, IN PRESS J PHYS A, V22
[7]
KLARSFELD S, IPNOTH8913 PREPR