共 8 条
[1]
BORN M, 1960, MECHANICS ATOM, P56
[2]
Djukic Dj S, 1975, ACTA MECH, V23, P17
[3]
DOBRONRAVOV VV, 1945, DOKLADI AKAD NAUK SS, V46, P196
[4]
GANTMACHER FR, 1960, ANALYTICAL MECHANICS, P80
[5]
Poincare H., 1892, METHODES NOUVELLES M, VVol. 3
[6]
VARIATIONAL PRINCIPLE FOR NON-CONSERVATIVE DYNAMICAL-SYSTEMS
[J].
ZEITSCHRIFT FUR ANGEWANDTE MATHEMATIK UND MECHANIK,
1975, 55 (06)
:321-331
[8]
WHITTAKER ET, 1970, TREATISE ANALYTICAL, P272