# Lambdavacuum solution

> solution of Einstein's field equations with a cosmological constant but without a stress–energy tensor

**Wikidata**: [Q6481172](https://www.wikidata.org/wiki/Q6481172)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Lambdavacuum_solution)  
**Source**: https://4ort.xyz/entity/lambdavacuum-solution