# Dwarf galaxy problem

> the fact that the number of observed dwarf galaxies is orders of magnitude lower than expected from numerical cosmological simulations

**Wikidata**: [Q3406262](https://www.wikidata.org/wiki/Q3406262)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Dwarf_galaxy_problem)  
**Source**: https://4ort.xyz/entity/dwarf-galaxy-problem


## References

1. [OpenAlex](https://docs.openalex.org/download-snapshot/snapshot-data-format)