# Brian John Day

> category theory Ph.D. University of New South Wales 1970

**Wikidata**: [Q102337399](https://www.wikidata.org/wiki/Q102337399)  
**Source**: https://4ort.xyz/entity/brian-john-day


## References

1. Mathematics Genealogy Project
2. [Source](http://www.eoas.info/biogs/P005989b.htm)