# Surjection of Fréchet spaces

> characterization of surjectivity

**Wikidata**: [Q96407039](https://www.wikidata.org/wiki/Q96407039)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Surjection_of_Fréchet_spaces)  
**Source**: https://4ort.xyz/entity/surjection-of-fr-chet-spaces