# Analytic Energy, Gradient, and Hessian of Electrostatic Embedding QM/MM Based on Electrostatic Potential-Fitted Atomic Charges Scaling Linearly with the MM Subsystem Size

> Research article (Journal of Chemical Theory and Computation, 2020) · cited 29× · AI/ML

**Wikidata**: [openalex:W3092656599](https://www.wikidata.org/wiki/openalex:W3092656599)  
**Source**: https://4ort.xyz/entity/analytic-energy-gradient-and-hessian-of-electrostatic-embedding-qm-mm-based-on-electrostatic-potential-fitted-atomic-cha