# Synge's theorem

> Relates the curvature of a Riemannian manifold to its topology

**Wikidata**: [Q3527171](https://www.wikidata.org/wiki/Q3527171)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Synge's_theorem)  
**Source**: https://4ort.xyz/entity/synge-s-theorem