Evaluation of spectral parameters for second-order nonlinear systems

Research paper by V. A. Dvinskikh, S. V. Frolov

Indexed on: 01 Apr '00Published on: 01 Apr '00Published in: Technical Physics Letters


A nonlinear conservative Lyapunov system is treated analytically and numerically. The results of the two approaches show satisfactory agreement. The spectra of forced oscillations in a related nonlinear system are examined.