# An input–output approach to <i>H</i><sub>∞</sub> reduced filter design for polytopic time-varying delay systems

> Research article (International Journal of Systems Science, 2018) · cited 13× · AI/ML

**Wikidata**: [openalex:W2899973146](https://www.wikidata.org/wiki/openalex:W2899973146)  
**Source**: https://4ort.xyz/entity/an-inputoutput-approach-to-i-h-i-sub-sub-reduced-filter-design-for-polytopic-time-varying-delay-systems