# Adaptive optimal control of affine nonlinear systems via identifier–critic neural network approximation with relaxed PE conditions

> Research article (Neural Networks, 2023) · cited 91× · AI/ML

**Wikidata**: [openalex:W4386349729](https://www.wikidata.org/wiki/openalex:W4386349729)  
**Source**: https://4ort.xyz/entity/adaptive-optimal-control-of-affine-nonlinear-systems-via-identifiercritic-neural-network-approximation-with-relaxed-pe-c