Privileged optical arrangements for higher order approximations with caustics
โ Scribed by P.S. Theocaris; C. Lazopoulos
- Book ID
- 103497710
- Publisher
- Elsevier Science
- Year
- 1988
- Tongue
- English
- Weight
- 464 KB
- Volume
- 15
- Category
- Article
- ISSN
- 0093-6413
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
In this paper conservative single-degree-of-freedom oscillators with a fractional-order restoring force are considered. In order to obtain the solution for motion in higher approximations, the Ritz method is adjusted by introducing an approximate Lagrangian and by using the exact value of the freque
In this work, the Hamiltonian approach is applied to obtain the natural frequency of the Duffing oscillator, the nonlinear oscillator with discontinuity and the quintic nonlinear oscillator. The Hamiltonian approach is then extended to the second and third orders to find more precise results. The ac