Bispectral analyses of interactions in quadratically and cubically coupled oscillators (Q1373229)
From MaRDI portal
 | This is the item page for this Wikibase entity, intended for internal use and editing purposes. Please use this page instead for the normal view: Bispectral analyses of interactions in quadratically and cubically coupled oscillators |
scientific article; zbMATH DE number 1089226
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Bispectral analyses of interactions in quadratically and cubically coupled oscillators |
scientific article; zbMATH DE number 1089226 |
Statements
Bispectral analyses of interactions in quadratically and cubically coupled oscillators (English)
0 references
23 March 1998
0 references
We consider a set of quadratically and cubically coupled oscillators, and, in the presence of a one-to-one internal resonance and an external resonance, we derive analytical approximations for bispectra associated with certain nonlinear motions, and show the dependence of the bispectra on the nonlinearities. Results of numerical simulations are also included.
0 references
oscillations of shallow arch
0 references
one-to-one internal resonance
0 references
external resonance
0 references
numerical simulations
0 references
0.86418617
0 references
0.8545401
0 references
0.85400957
0 references
0.85297185
0 references
0.85128516
0 references
0.84763247
0 references
