On integrability of variable coefficient nonlinear Schrödinger equations

Cihangir Özemir, Faruk Güngör

Araştırma sonucu: Dergiye katkıMakalebilirkişi

8 Atıf (Scopus)

Özet

We apply Painlevé test to the most general variable coefficient nonlinear Schrödinger (VCNLS) equations as an attempt to identify integrable classes and compare our results versus those obtained by the use of other tools like group-theoretical approach and the Lax pairs technique of the soliton theory. We presented some exact solutions based on point transformations relating analytic solutions of VCNLS equations for specific choices of the coefficients to those of the standard integrable NLS equation.

Orijinal dilİngilizce
Makale numarası1250015
DergiReviews in Mathematical Physics
Hacim24
Basın numarası7
DOI'lar
Yayın durumuYayınlandı - 1 Ağu 2012

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