共 50 条
- [1] Non-noether symmetries in integrable models JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL, 2004, 37 (06): : 2253 - 2260
- [3] NON-NOETHER SYMMETRIES IN HAMILTONIAN DYNAMICAL SYSTEMS MEMOIRS ON DIFFERENTIAL EQUATIONS AND MATHEMATICAL PHYSICS, 2005, 36 : 81 - 134
- [10] NEW CLASSES OF CONSERVED QUANTITIES ASSOCIATED WITH NON-NOETHER SYMMETRIES JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL, 1982, 15 (03): : L87 - L91