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Explicit and exact solutions to cubic Duffing and double-well Duffing equations

✍ Scribed by Vasile Marinca; Nicolae Herişanu


Publisher
Elsevier Science
Year
2011
Tongue
English
Weight
200 KB
Volume
53
Category
Article
ISSN
0895-7177

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In the paper, the generalized cubic-quintic nonlinear Schro ¨dinger with variable coefficients is considered and the exact bright and dark quasi-soliton solutions are presented by ansatz method under certain parametric conditions. As an example, we investigate a soliton control system, and the resul