# Quillen–Suslin theorem

> theorem in commutative algebra that every finitely generated projective module over a polynomial ring is free

**Wikidata**: [Q7272004](https://www.wikidata.org/wiki/Q7272004)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Quillen–Suslin_theorem)  
**Source**: https://4ort.xyz/entity/quillen-suslin-theorem