# Peter G. Harrison

> British computer scientist

**Wikidata**: [Q7174131](https://www.wikidata.org/wiki/Q7174131)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Peter_G._Harrison)  
**Source**: https://4ort.xyz/entity/peter-g-harrison

## Summary
Peter G. Harrison is a British computer scientist and mathematician known for his contributions to queueing theory and software performance modeling. He is a professor at Imperial College London, where he has supervised numerous doctoral students and advanced research in computational systems.

## Biography
- **Born**: 1951, Nottingham, United Kingdom
- **Nationality**: United Kingdom
- **Education**:
  - Christ's College
  - Imperial College London
- **Known for**: Research in queueing theory and software performance modeling
- **Employer(s)**: Imperial College London
- **Field(s)**: Computer science, mathematics, queueing theory

## Contributions
Peter G. Harrison has made significant contributions to the field of computer science, particularly in queueing theory and performance modeling. His work has advanced the understanding of computational systems, influencing both academic research and practical applications. He has published extensively on topics such as software performance, system modeling, and algorithmic efficiency. Harrison has also supervised multiple doctoral students, including notable researchers like William John Knottenbelt and Edwige Pitel, further extending his impact through mentorship. His research has been recognized with awards, including the Mayhew Prize in 1973, highlighting his early contributions to mathematics and computer science.

## FAQs
### Q: What is Peter G. Harrison known for?
A: Peter G. Harrison is known for his research in queueing theory and software performance modeling, as well as his role as a professor at Imperial College London.

### Q: Where was Peter G. Harrison educated?
A: He was educated at Christ's College and Imperial College London.

### Q: What awards has Peter G. Harrison received?
A: He received the Mayhew Prize in 1973 for his contributions to mathematics.

### Q: Who was Peter G. Harrison's doctoral advisor?
A: His doctoral advisor was Manny Lehman, known for Lehman's laws of software evolution.

### Q: What is Peter G. Harrison's Erdős number?
A: His Erdős number is 3, indicating his collaborative distance from mathematician Paul Erdős.

## Why They Matter
Peter G. Harrison's work in queueing theory and performance modeling has had a lasting impact on computer science, particularly in the design and analysis of computational systems. His research has provided foundational insights into system efficiency and scalability, influencing both theoretical and applied domains. As a mentor, he has shaped the careers of numerous researchers, ensuring the continuation of his legacy. Without his contributions, the field of software performance modeling would lack key theoretical frameworks and practical tools that are widely used today.

## Notable For
- **Mayhew Prize (1973)**: Awarded for his contributions to mathematics.
- **Doctoral Advisor**: Mentored by Manny Lehman, a pioneer in software evolution.
- **Supervision of Doctoral Students**: Guided researchers like William John Knottenbelt and Edwige Pitel.
- **Erdős Number**: 3, reflecting his collaborative reach in mathematical research.
- **Field of Work**: Queueing theory and software performance modeling.

## Body
### Early Life and Education
- Born in 1951 in Nottingham, United Kingdom.
- Educated at Christ's College and Imperial College London.

### Career and Research
- Professor at Imperial College London, specializing in computer science and mathematics.
- Known for his work in queueing theory, which has applications in system performance modeling.
- Published extensively on topics related to computational efficiency and algorithmic performance.

### Awards and Recognition
- Received the Mayhew Prize in 1973 for his contributions to mathematics.
- Recognized with an Erdős number of 3, indicating his collaborative work in mathematical research.

### Mentorship and Influence
- Supervised multiple doctoral students, including William John Knottenbelt, Edwige Pitel, and others.
- His mentorship has contributed to the advancement of research in computer science and related fields.

### Affiliations and Collaborations
- Affiliated with Imperial College London, a leading public research university.
- Collaborated with notable figures in computer science, including his doctoral advisor, Manny Lehman.

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## References

1. Mathematics Genealogy Project
2. [Source](http://www.maths.leeds.ac.uk/~morrison/mayhew.html)
3. general catalog of BnF
4. Virtual International Authority File
5. NUKAT
6. IdRef
7. National Library of Israel Names and Subjects Authority File