共 9 条
- [1] Green G., 1838, T CAMBRIDGE PHILOS S, V6, P457
- [2] Hough P.V.C., 1959, P INT C HIGH EN ACC
- [3] DYNAMICAL INVARIANTS AND TIME-DEPENDENT HARMONIC SYSTEMS [J]. PHYSICS LETTERS A, 1979, 74 (05) : 294 - 296
- [5] Liouville J., 1897, J MATH PURE APPL, V2, P16
- [6] MAGNUS W, 1966, HILLS EQUATION, P51
- [8] Takayama K., 1984, Particle Accelerators, V14, P201
- [9] TAKAYAMA K, UNPUB PART ACCEL