| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 4612487 | Journal of Differential Equations | 2010 | 27 Pages |
Abstract
In this article we consider the Matukuma type equationequation(∗)Δu+K(|x|)up=0inRN, for positive radially symmetric solutions. When K satisfies some suitable monotonicity assumption, there exists a unique ground state of (∗). In this work we find a large class of K functions for which this monotonicity assumption fails and a large number of bubble-tower ground states exist.
Keywords
Related Topics
Physical Sciences and Engineering
Mathematics
Analysis
Authors
Salomón Alarcón, Alexander Quaas,