# Block preconditioners for saddle point systems arising from liquid crystal directors modeling

> Research article (CALCOLO, 2018) · cited 41× · AI/ML

**Wikidata**: [openalex:W2841377330](https://www.wikidata.org/wiki/openalex:W2841377330)  
**Source**: https://4ort.xyz/entity/block-preconditioners-for-saddle-point-systems-arising-from-liquid-crystal-directors-modeling