# E-dense semigroup

> semigroup in which every element a has at least one weak inverse x,

**Wikidata**: [Q18206693](https://www.wikidata.org/wiki/Q18206693)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/E-dense_semigroup)  
**Source**: https://4ort.xyz/entity/e-dense-semigroup