Ermakov systems : a group theoretic approach.
The physical world is, for the most part, modelled using second order ordinary differential equations. The time-dependent simple harmonic oscillator and the Ermakov-Pinney equation (which together form an Ermakov system) are two examples that jointly and separately describe many physical situations....
| Main Author: | |
|---|---|
| Other Authors: | |
| Language: | en |
| Published: |
2012
|
| Subjects: | |
| Online Access: | http://hdl.handle.net/10413/5951 |