We extend to difference equations the classical method of harmonic balance. We show that the method can be used to obtain an approximation to the periodic solutions of a special class of second-order nonlinear di$erence equations containing a small parameter. Two examples illustrating the method are
✦ LIBER ✦
Periodic Solutions of Second-order Nonlinear Difference Equations Containing a Small Parameter—III. Perturbation Theory
✍ Scribed by Ronald E. Mickens
- Publisher
- Elsevier Science
- Year
- 1986
- Tongue
- English
- Weight
- 467 KB
- Volume
- 321
- Category
- Article
- ISSN
- 0016-0032
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