# Pattern Matching with Variables: Fast Algorithms and New Hardness Results

> Research article (DROPS (Schloss Dagstuhl – Leibniz Center for Informatics), 2015) · cited 24× · AI/ML

**Wikidata**: [openalex:W2244603524](https://www.wikidata.org/wiki/openalex:W2244603524)  
**Source**: https://4ort.xyz/entity/pattern-matching-with-variables-fast-algorithms-and-new-hardness-results