On the notion of ground state for nonlinear Schrödinger equations on metric graphs

We compare ground states for the nonlinear Schrödinger equation on metric graphs, defined as global minimizers of the action functional constrained on the Nehari manifold, and least action solutions, namely minimizers of the action among all solutions to the equation. In principle, four alternative...

Celý popis

Uloženo v:

Podrobná bibliografie
Vydáno v:	Calculus of variations and partial differential equations Ročník 62; číslo 5; s. 159
Hlavní autoři:	De Coster, Colette, Dovetta, Simone, Galant, Damien, Serra, Enrico
Médium:	Journal Article
Jazyk:	angličtina
Vydáno:	Berlin/Heidelberg Springer Berlin Heidelberg 01.06.2023 Springer Nature B.V Springer Verlag
Témata:	Analysis Analysis of PDEs Calculus of Variations and Optimal Control; Optimization Constraints Control Graphs Ground state Mathematical and Computational Physics Mathematics Mathematics and Statistics Schrodinger equation Systems Theory Theoretical 35Q55 35R02 58E30 49J40 least action AMS Subject Classification: 35R02 ground states constrained minimization 58E30 nonlinear Schrödinger AMS Subject Classification: 35R02 35Q55 49J40 58E30 nonlinear Schrödinger ground states least action constrained minimization
ISSN:	0944-2669, 1432-0835
On-line přístup:	Získat plný text
Tagy:	Přidat tag Žádné tagy, Buďte první, kdo vytvoří štítek k tomuto záznamu!

Buďte první, kdo okomentuje tento záznam!