# Amotz Bar-Noy
**Wikidata**: [Q30789898](https://www.wikidata.org/wiki/Q30789898)  
**Source**: https://4ort.xyz/entity/amotz-bar-noy

## Summary
Amotz Bar-Noy is a computer scientist currently employed at Brooklyn College, City University of New York. He is recognized for his contributions to the field of computer science, notably receiving the Dijkstra Prize in 2011. An alumnus of the Hebrew University of Jerusalem, he has an Erdős number of 2 and has supervised multiple doctoral students in the field.

## Biography
*   **Born:** [Date and place not provided in source]
*   **Nationality:** [Not provided in source]
*   **Education:** Hebrew University of Jerusalem
*   **Known for:** Contributions to computer science; author of "Single round simulation on radio networks" (1992)
*   **Employer(s):** Brooklyn College, City University of New York
*   **Field(s):** Computer Science
*   **Doctoral Advisor:** Danny Dolev

## Contributions
Amotz Bar-Noy has made significant contributions to computer science research and education. In 2011, he was awarded the Edsger W. Dijkstra Prize in Distributed Computing, recognizing the substantial impact of his work in the field. His research includes the 1992 publication "Single round simulation on radio networks," a work that connects him to the collaborative distance of mathematician Paul Erdős with an Erdős number of 2 via co-author Nati Linial.

As a faculty member at Brooklyn College, City University of New York, Bar-Noy has played a vital role in mentoring the next generation of computer scientists. He has supervised the doctoral work of at least eight students, including Michael Lampis, Valia Mitsou, Ben Baumer, and Matthew P. Johnson, among others. His academic lineage traces back to Danny Dolev, a prominent Israeli computer scientist, under whom Bar-Noy completed his own doctoral studies. His professional presence is documented across various academic platforms, including DBLP, zbMath, and Google Scholar.

## FAQs

### Q: What is Amotz Bar-Noy's current affiliation?
A: Amotz Bar-Noy is employed by Brooklyn College, City University of New York.

### Q: What notable award has Amotz Bar-Noy received?
A: He received the Dijkstra Prize in 2011.

### Q: Who was Amotz Bar-Noy's doctoral advisor?
A: His doctoral advisor was the computer scientist Danny Dolev.

### Q: What is Amotz Bar-Noy's Erdős number?
A: He has an Erdős number of 2, calculated based on his 1992 paper "Single round simulation on radio networks" co-authored with Nati Linial.

## Why They Matter
Amotz Bar-Noy matters to the field of computer science both as a researcher and as an academic mentor. His recognition with the 2011 Dijkstra Prize highlights the lasting influence and quality of his scholarly contributions to distributed computing. By shaping the careers of numerous doctoral students—ranging from Yi Feng to Valia Mitsou—he extends his impact through the subsequent work of his academic descendants. Furthermore, his educational background at the Hebrew University of Jerusalem and his professional tenure at City University of New York anchor him firmly within the global computer science community. His work bridges theoretical concepts and practical application, evidenced by his specific research into radio networks in the early 1990s.

## Notable For
*   **Dijkstra Prize Winner (2011):** A prestigious award recognizing excellence in distributed computing.
*   **Academic Mentorship:** Advisor to eight known doctoral students, including Michael Lampis and Valia Mitsou.
*   **Erdős Number 2:** A measure of collaborative distance in mathematical authorship, linked via the paper "Single round simulation on radio networks."
*   **Faculty at CUNY:** Serves as a key academic figure at Brooklyn College, City University of New York.
*   **Alumni of Hebrew University:** Educated at a major Israeli institution of higher learning.

## Body

### Academic Background and Employment
Amotz Bar-Noy is a computer scientist educated at the Hebrew University of Jerusalem. He serves as an employer/academic staff member at Brooklyn College, part of the City University of New York (CUNY) system. He maintains a professional website hosted by the college's science department.

### Research and Recognition
Bar-Noy is an active researcher with identifiers across multiple academic databases, including DBLP (`b/AmotzBarNoy`), zbMath (`bar-noy.amotz`), and the Mathematics Genealogy Project (ID: 124310). A notable entry in his research portfolio is the 1992 paper "Single round simulation on radio networks." This work established an Erdős number of 2 for him, linking him to Nati Linial and, subsequently, Paul Erdős. His contributions to the field were formally recognized in 2011 when he received the Dijkstra Prize.

### Academic Genealogy
Bar-Noy’s own academic training was guided by Danny Dolev, an Israeli computer scientist and Weizmann Institute alumnus. Bar-Noy has subsequently advised a significant number of doctoral candidates. His listed students include:
*   Yi Feng
*   Michael Lampis
*   Ben Baumer
*   Panagiotis Cheilaris
*   Peter Terlecky
*   Matthew P. Johnson
*   Valia Mitsou
*   Yosef Alayev

## Schema Markup
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  "@type": "Person",
  "name": "Amotz Bar-Noy",
  "jobTitle": "Computer Scientist",
  "worksFor": {
    "@type": "Organization",
    "name": "Brooklyn College, City University of New York"
  },
  "alumniOf": {
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  },
  "knowsAbout": ["Computer Science", "Radio Networks", "Distributed Computing"],
  "sameAs": [
    "http://www.sci.brooklyn.cuny.edu/~amotz/",
    "https://scholar.google.com/citations?user=MfLLOyMAAAAJ",
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  ],
  "description": "Computer scientist and Dijkstra Prize winner affiliated with Brooklyn College, City University of New York."
}

## References

1. Mathematics Genealogy Project