# A sign-changing solution for the Schrödinger-Poisson equation in $\mathbb R^3$

> Research article (Rocky Mountain Journal of Mathematics, 2017) · cited 28× · AI/ML

**Wikidata**: [openalex:W2594904902](https://www.wikidata.org/wiki/openalex:W2594904902)  
**Source**: https://4ort.xyz/entity/a-sign-changing-solution-for-the-schrodinger-poisson-equation-in-mathbb-r-3