𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Nonlinear dynamics of differential equations with attractive–repulsive singularities and small time-dependent coefficients

✍ Scribed by Qihuai Liu; Dingbian Qian

Book ID
112144087
Publisher
John Wiley and Sons
Year
2012
Tongue
English
Weight
122 KB
Volume
36
Category
Article
ISSN
0170-4214

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Integrable NLS equation with time-depend
Integrable NLS equation with time-dependent nonlinear coefficient and self-similar attractive BEC
✍ R.A. Kraenkel; K. Nakkeeran; K.W. Chow 📂 Article 📅 2011 🏛 Elsevier Science 🌐 English ⚖ 249 KB

We investigate the nonlinear Schrödinger equation with a time-dependent nonlinear coefficient. By means of Painlevé analysis we establish the integrability for a particular form of the nonlinear coefficient. The corresponding soliton solution is shown to be of the self-similar kind. We discuss the i