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20192023
most citedGround states for the planar NLSE with a point defect as minimizers of the constrained energy

33 citations · 102 across the 8 of their papers we have counts for

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Showing 2020 · math.APShow all

2 papers · 2 filters

math.AP2020★ 27 cited

Competing nonlinearities in NLS equations as source of threshold phenomena on star graphs

Riccardo Adami, Filippo Boni, Simone Dovetta

We investigate the existence of ground states for the nonlinear Schrödinger Equation on star graphs with two subcritical focusing nonlinear terms: a standard power nonlinearity, an…

math.AP2020

Non-Kirchhoff Vertices and NLS Ground States on graphs

Riccardo Adami, Filippo Boni, Alice Ruighi

We review some recent results and announce some new ones on the problem of the existence of ground states for the Nonlinear Schrödinger Equation on graphs endowed with vertices whe…