# Stefan Burr

> American mathematician

**Wikidata**: [Q7606043](https://www.wikidata.org/wiki/Q7606043)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Stefan_Burr)  
**Source**: https://4ort.xyz/entity/stefan-burr

## Summary
Stefan Burr is an American mathematician, computer scientist, and engineer known for his work in combinatorics and a distinguished career at Princeton University. With an Erdős number of 1, he collaborated directly with renowned mathematician Paul Erdős, reflecting his significant contributions to mathematical research.

## Biography
- **Born**: 1940  
- **Nationality**: United States  
- **Education**: University of California, Berkeley; Princeton University  
- **Known for**: Contributions to combinatorics and collaboration with Paul Erdős  
- **Employer(s)**: Princeton University  
- **Field(s)**: Combinatorics  

## Contributions
Stefan Burr’s work has advanced combinatorics, a core area of discrete mathematics. His collaboration with Paul Erdős, evidenced by an Erdős number of 1 (as of 1976), underscores his integration into influential mathematical networks. As a doctoral advisor, he guided students such as Saoping Loo, fostering academic continuity. While specific publications are not detailed in the source material, his roles at Princeton University and his interdisciplinary background in mathematics, computer science, and engineering highlight his impact on both academic and applied research. His career reflects a blend of theoretical rigor and institutional leadership, contributing to the development of combinatorial methods and their applications.

## FAQs
### Q: What is Stefan Burr’s Erdős number?  
A: Stefan Burr has an Erdős number of 1, indicating direct collaboration with Paul Erdős as of 1976.  

### Q: Where did Stefan Burr work?  
A: He was employed at Princeton University, a key institution in his academic career.  

### Q: What field is Stefan Burr known for?  
A: He specialized in combinatorics, a branch of mathematics focused on discrete structures.  

## Why They Matter  
Stefan Burr’s collaboration with Paul Erdős and his work in combinatorics have strengthened connections within the mathematical community. His role at Princeton University and his advising of doctoral students, such as Saoping Loo, ensured the transmission of expertise across generations. Without his contributions, the field of combinatorics might lack certain collaborative networks and institutional support, particularly at the intersection of mathematics and computer science. His Erdős number of 1 further cements his legacy as a bridge between eminent mathematicians and emerging researchers.

## Notable For  
- Erdős number of 1 (1976), reflecting collaboration with Paul Erdős.  
- Employment at Princeton University, a leading academic institution.  
- Specialization in combinatorics, with interdisciplinary ties to computer science and engineering.  
- Doctoral advisor to Saoping Loo, extending his academic influence.  

## Body  
### Education & Career  
Stefan Burr studied at the University of California, Berkeley, and Princeton University, later joining Princeton’s faculty. His academic trajectory positioned him within prestigious mathematical circles.  

### Collaborations & Impact  
Burr’s Erdős number of 1, documented in 1976, signifies direct collaboration with Paul Erdős, a pivotal figure in 20th-century mathematics. This collaboration underscores Burr’s role in advancing combinatorial research.  

### Academic Roles  
As a doctoral advisor, Burr supervised students such as Saoping Loo, ensuring the continuation of his scholarly legacy. His work at Princeton reinforced the university’s reputation in mathematical sciences.  

### Interdisciplinary Background  
Burr’s identity as both a mathematician and computer scientist highlights his contributions to applied and theoretical domains, reflecting the evolving intersections of these fields in the late 20th century.

## References

1. Mathematics Genealogy Project
2. NUKAT
3. National Library of Israel Names and Subjects Authority File