# Atomic Permutationally Invariant Polynomials for Fitting Molecular Force\n Fields

> Research article (arXiv (Cornell University), 2020) · cited 52× · AI/ML

**Wikidata**: [openalex:W3116563477](https://www.wikidata.org/wiki/openalex:W3116563477)  
**Source**: https://4ort.xyz/entity/atomic-permutationally-invariant-polynomials-for-fitting-molecular-force-n-fields