# Offline state estimation for hybrid systems via nonsmooth variable projection

> Research article (Automatica, 2020) · cited 12× · AI/ML

**Wikidata**: [openalex:W3008131193](https://www.wikidata.org/wiki/openalex:W3008131193)  
**Source**: https://4ort.xyz/entity/offline-state-estimation-for-hybrid-systems-via-nonsmooth-variable-projection