# Observer design for Takagi–Sugeno fuzzy systems with unmeasured premise variables: Conservatism reduction using line integral Lyapunov function

> Research article (ISA Transactions, 2023) · cited 16× · AI/ML

**Wikidata**: [openalex:W4385469560](https://www.wikidata.org/wiki/openalex:W4385469560)  
**Source**: https://4ort.xyz/entity/observer-design-for-takagisugeno-fuzzy-systems-with-unmeasured-premise-variables-conservatism-reduction-using-line-integ