# Extremum seeking for optimal control problems with unknown time‐varying systems and unknown objective functions

> Research article (International Journal of Adaptive Control and Signal Processing, 2020) · cited 19× · AI/ML

**Wikidata**: [openalex:W3007351099](https://www.wikidata.org/wiki/openalex:W3007351099)  
**Source**: https://4ort.xyz/entity/extremum-seeking-for-optimal-control-problems-with-unknown-timevarying-systems-and-unknown-objective-functions