Abstract
We consider a fractional Schrödinger-Poisson system in the whole space RN in presence of a positive potential and depending on a small positive parameter ε. We show that, for suitably small ε (i.e. in the "semiclassical limit") the number of positive solutions is estimated below by the Ljusternick-Schnirelmann category of the set of minima of the potential.
| Original language | English |
|---|---|
| Pages (from-to) | 231-258 |
| Number of pages | 28 |
| Journal | Differential and Integral Equations |
| Volume | 30 |
| Issue number | 3-4 |
| DOIs | |
| State | Published - 2017 |