# Yossi Azar

> Ph.D. Tel Aviv University 1989

**Wikidata**: [Q102254977](https://www.wikidata.org/wiki/Q102254977)  
**Source**: https://4ort.xyz/entity/yossi-azar

## Summary
Yossi Azar is an Israeli computer scientist and professor at Tel Aviv University. He is recognized for his contributions to computer science, specifically within the fields of combinatorics and operations research. Azar earned his Ph.D. in 1989 under the supervision of the prominent mathematician Noga Alon.

## Biography
- **Nationality:** Israel
- **Education:**
    - Doctor of Philosophy (Ph.D.), Tel Aviv University (1989)
    - Doctoral Advisor: Noga Alon
- **Known for:** Research in computer science, combinatorics, and operations research.
- **Employer(s):**
    - Tel Aviv University (Professor; employment recorded since April 1, 1994)
- **Field(s):** Computer science, social science, combinatorics, operations research

## Contributions
Yossi Azar has established a significant academic career centered at Tel Aviv University. His professional output is well-documented across major scientific databases, including DBLP, zbMATH, and the ACM Digital Library, reflecting extensive participation in computer science research. His work spans multiple disciplines, including operations research and combinatorics.

Azar has played a key role in the academic development of future researchers. He has supervised several doctoral students, including Leah Epstein, Shai Gutner, and Oded Regev. His academic lineage connects back to Noga Alon, a renowned Israeli mathematician, under whom Azar completed his own doctorate in 1989. Beyond his university duties, Azar is listed as a participant in the International Mathematical Olympiad. His professional identity is cataloged internationally via identifiers such as ISNI, VIAF, and GND.

## FAQs

### Q: What is Yossi Azar's academic position?
A: Yossi Azar serves as a professor at Tel Aviv University, where he has been employed in a faculty role since at least April 1994.

### Q: Who was Yossi Azar's doctoral advisor?
A: Yossi Azar completed his Ph.D. under the supervision of Noga Alon, a distinguished Israeli mathematician and professor.

### Q: What are the primary fields of Yossi Azar's research?
A: His primary fields of work include computer science, combinatorics, operations research, and social science.

## Why They Matter
Yossi Azar is a significant figure in the landscape of Israeli computer science and academic research. His long-standing tenure at Tel Aviv University has allowed him to influence the field through both direct research and mentorship. By bridging the gap between theoretical mathematics and practical computer science applications, his work in combinatorics and operations research contributes to the algorithmic foundations used in various technological sectors.

His impact is further evidenced by his academic genealogy; as a student of Noga Alon and the advisor to students like Oded Regev, he serves as a crucial link in a chain of prominent researchers. His participation in the International Mathematical Olympiad also highlights a long-standing engagement with high-level mathematical problem-solving.

## Notable For
- **Academic Leadership:** Serving as a professor at Tel Aviv University for decades.
- **Research Scope:** Contributing to diverse fields including computer science, operations research, and combinatorics.
- **Academic Lineage:** Being mentored by award-winning mathematician Noga Alon.
- **Mentorship:** Supervising notable doctoral candidates such as Leah Epstein and Oded Regev.
- **Global Recognition:** Holding extensive cataloging in international libraries and databases (Library of Congress, zbMATH, ACM).

## Body

### Academic Background and Education
Yossi Azar completed his Doctor of Philosophy (Ph.D.) at Tel Aviv University in 1989. His doctoral work was supervised by Noga Alon, a highly cited Israeli mathematician recognized for his contributions to the field.

### Professional Appointments
Azar is primarily affiliated with Tel Aviv University.
- **Employment:** Records indicate an employment history at the university starting April 1, 1994.
- **Role:** He is identified as a professor and maintains a faculty web page hosted by the university's English portal.
- **Websites:** His professional presence includes a personal academic page (math.tau.ac.il/~azar) and an official faculty profile.

### Research and Scholarly Activity
Azar's work is categorized under several distinct but related domains:
- **Computer Science:** His primary occupation and class.
- **Combinatorics and Operations Research:** Specific fields of work listed in mathematical databases.
- **Social Science:** Also cited as a field of work in author profiles.

His research output is tracked via multiple identifiers:
- **DBLP Author ID:** a/YAzar
- **ACM Digital Library ID:** 81100215093
- **Mathematics Genealogy Project ID:** 74772

### Academic Students and Influence
Yossi Azar has supervised the following doctoral students, as recorded in the Mathematics Genealogy Project and Wikidata:
- **Leah Epstein**
- **Shai Gutner**
- **Oded Regev**

### Additional Identifiers
- **Citizenship:** Israel
- **ISNI:** 0000000045573380
- **Library of Congress Authority ID:** no2006099087
- **VIAF ID:** 306118242

## References

1. [Source](http://www.imo-official.org/participant_r.aspx?id=16684)
2. [Czech National Authority Database](https://aleph.nkp.cz/F/?func=find-c&local_base=aut&ccl_term=ica=stk2007383359)
3. Mathematics Genealogy Project
4. [Mathematics Genealogy Project](https://www.genealogy.math.ndsu.nodak.edu/id.php?id=74772)
5. [Source](https://zbmath.org/authors/?q=ai:azar.yossi)
6. [ORCID Public Data File 2023](https://pub.orcid.org/v3.0/0000-0002-5097-8993/employment/1554721)
7. [ORCID Public Data File 2023](https://pub.orcid.org/v3.0/0000-0002-5097-8993/employment/10662298)
8. Virtual International Authority File
9. CiNii Research
10. National Library of Israel