Authors:
IBORT A
DELEON M
LACOMBA EA
MARRERO JC
DEDIEGO DM
PITANGA P
Citation: A. Ibort et al., GEOMETRIC FORMULATION OF MECHANICAL SYSTEMS SUBJECTED TO TIME-DEPENDENT ONE-SIDED CONSTRAINTS, Journal of physics. A, mathematical and general, 31(11), 1998, pp. 2655-2674
Authors:
IBORT A
DELEON M
LACOMBA EA
DEDIEGO DM
PITANGA P
Citation: A. Ibort et al., MECHANICAL SYSTEMS SUBJECTED TO IMPULSIVE CONSTRAINTS, Journal of physics. A, mathematical and general, 30(16), 1997, pp. 5835-5854
Citation: H. Cendra et al., A NEW PROOF OF FROBENIUS THEOREM AND APPLICATIONS, Zeitschrift fur angewandte Mathematik und Physik, 44(2), 1993, pp. 266-281