共 36 条
[1]
ANDERSON I, 1992, MEM AM MATH SOC, V98, P1
[2]
[Anonymous], 1989, GEOMETRY JET BUNDLES, DOI DOI 10.1017/CBO9780511526411
[7]
SYMMETRY THEORY AND LAGRANGIAN INVERSE PROBLEM FOR TIME-DEPENDENT 2ND-ORDER DIFFERENTIAL-EQUATIONS
[J].
JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL,
1989, 22 (14)
:2659-2665
[8]
CARINENA JF, 1991, P TRUDY P N, V188, P59
[9]
A GEOMETRICAL VERSION OF THE HELMHOLTZ CONDITIONS IN TIME-DEPENDENT LAGRANGIAN DYNAMICS
[J].
JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL,
1984, 17 (07)
:1437-1447
[10]
ON THE DIFFERENTIAL GEOMETRY OF THE EULER-LAGRANGE EQUATIONS, AND THE INVERSE PROBLEM OF LAGRANGIAN DYNAMICS
[J].
JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL,
1981, 14 (10)
:2567-2575