# A+ Evolutionary search algorithm and QR decomposition based rotation invariant crossover operator

> Research article (Expert Systems with Applications, 2018) · cited 26× · AI/ML

**Wikidata**: [openalex:W2789496405](https://www.wikidata.org/wiki/openalex:W2789496405)  
**Source**: https://4ort.xyz/entity/a-evolutionary-search-algorithm-and-qr-decomposition-based-rotation-invariant-crossover-operator