Group Classification of Nonlinear Schrödinger Equations

• Datum: 2001
• Hauptverfasser: Nikitin, A. G., Popovich, R. O., Нікітін, А. Г., Попович, Р. О.
• Format: Artikel
• Sprache: Ukrainisch; Englisch
• Veröffentlicht: Institute of Mathematics, NAS of Ukraine 2001
• Online Zugang: https://umj.imath.kiev.ua/index.php/umj/article/view/4326
• Назва журналу: Ukrains’kyi Matematychnyi Zhurnal

We propose an approach to problems of group classification. By using this approach, we perform a complete group classification of nonlinear Schrödinger equations of the form iψ t + Δψ + F(ψ, ψ*) = 0.