# Existence and concentration of solution for a class of fractional elliptic equation in $$\mathbb {R}^N$$ R N via penalization method

> Research article (Calculus of Variations and Partial Differential Equations, 2016) · cited 163× · AI/ML

**Wikidata**: [openalex:W2963204331](https://www.wikidata.org/wiki/openalex:W2963204331)  
**Source**: https://4ort.xyz/entity/existence-and-concentration-of-solution-for-a-class-of-fractional-elliptic-equation-in-mathbb-r-n-r-n-via-penalization-m