|
[1]
|
Karpman, V.I. (1996) Stabilization of Soliton Instabilities by Higher Order Dispersion: KdV-Type Equations. Physics Letters A, 210, 77-84. [Google Scholar] [CrossRef]
|
|
[2]
|
Karpman, V.I. and Shagalov, A.G. (2000) Stability of Solitons Described by Nonlinear Schrödinger-Type Equations with Higher-Order Dispersion. Physica D: Nonlinear Phenomena, 144, 194-210. [Google Scholar] [CrossRef]
|
|
[3]
|
Bonheure, D., Casteras, J., Gou, T. and Jeanjean, L. (2019) Normalized Solutions to the Mixed Dispersion Nonlinear Schrödinger Equation in the Mass Critical and Supercritical Regime. Transactions of the American Mathematical Society, 372, 2167-2212. [Google Scholar] [CrossRef]
|
|
[4]
|
Jeanjean, L. (1997) Existence of Solutions with Prescribed Norm for Semilinear Elliptic Equations. Nonlinear Analysis: Theory, Methods & Applications, 28, 1633-1659. [Google Scholar] [CrossRef]
|
|
[5]
|
Ambrosetti, A. and Malchiodi, A. (2009) Nonlinear Analysis and Semilinear Elliptic Problems. Cambridge University Press.
|
|
[6]
|
Derrick, G.H. (1964) Comments on Nonlinear Wave Equations as Models for Elementary Particles. Journal of Mathematical Physics, 5, 1252-1254. [Google Scholar] [CrossRef]
|
|
[7]
|
Pohožaev, S.I. (1965) On the Eigenfunctions of the Equation. Doklady Akademii Nauk, 165, 36-39.
|
|
[8]
|
Bonheure, D., Castéras, J., Gou, T. and Jeanjean, L. (2017) Strong Instability of Ground States to a Fourth Order Schrödinger Equation. International Mathematics Research Notices, 2019, 5299-5315. [Google Scholar] [CrossRef]
|
|
[9]
|
d’Avenia, P., Pomponio, A. and Schino, J. (2023) Radial and Non-Radial Multiple Solutions to a General Mixed Dispersion NLS Equation. Nonlinearity, 36, 1743-1775. [Google Scholar] [CrossRef]
|
|
[10]
|
Ghoussoub, N. (1993) Duality and Perturbation Methods in Critical Point Theory. Cambridge University Press. [Google Scholar] [CrossRef]
|
|
[11]
|
Ghoussoub, N. and Preiss, D. (1989) A General Mountain Pass Principle for Locating and Classifying Critical Points. Annales de l’Institut Henri Poincaré C, Analyse non linéaire, 6, 321-330. [Google Scholar] [CrossRef]
|
|
[12]
|
Bellazzini, J., Forcella, L. and Georgiev, V. (2023) Ground State Energy Threshold and Blow-Up for NLS with Competing Nonlinearities. Annali Scuola Normale Superiore—Classe di Scienze, 24, 955-988. [Google Scholar] [CrossRef]
|
|
[13]
|
Lions, P.L. (1984) The Concentration-Compactness Principle in the Calculus of Variations. the Locally Compact Case, Part 2. Annales de l’Institut Henri Poincaré C, Analyse non linéaire, 1, 223-283. [Google Scholar] [CrossRef]
|