# Baker–Campbell–Hausdorff formula

> formula in Lie theory

**Wikidata**: [Q804316](https://www.wikidata.org/wiki/Q804316)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Baker–Campbell–Hausdorff_formula)  
**Source**: https://4ort.xyz/entity/baker-campbell-hausdorff-formula