# Robert A. Reckhow

> Ph.D. University of Toronto 1976

**Wikidata**: [Q102358102](https://www.wikidata.org/wiki/Q102358102)  
**Source**: https://4ort.xyz/entity/robert-a-reckhow

## Summary
Robert A. Reckhow is a computer scientist who earned his Ph.D. from the University of Toronto in 1976 under the supervision of Stephen Cook, a prominent American-Canadian computer scientist. His academic work is documented through various international identification systems in the computer science field.

## Biography
- Born: 1948
- Nationality: Not specified in source material
- Education: Ph.D. in computer science from University of Toronto (1976)
- Known for: Academic research in computer science
- Field(s): Computer science

## Contributions
The source material does not provide specific information about Robert A. Reckhow's published works, patents, open-source projects, or other concrete contributions to computer science. His academic record is documented through various identification systems including ISNI (0000000025453197), VIAF (63017118), and Mathematics Genealogy Project ID (141178), but no details about his research focus or achievements are available.

## FAQs
### Q: Who was Robert A. Reckhow's doctoral advisor?
A: Robert A. Reckhow's doctoral advisor was Stephen Cook, an American-Canadian computer mathematician known for his work in computational complexity theory.

### Q: Where did Robert A. Reckhow earn his doctorate?
A: Robert A. Reckhow earned his Ph.D. from the University of Toronto in 1976, as documented in his academic records.

### Q: What is Robert A. Reckhow's academic field?
A: Robert A. Reckhow is identified as a computer scientist, though the specific area of specialization is not mentioned in the available source material.

## Why They Matter
While the available source material confirms Robert A. Reckhow as a computer scientist with a doctorate from University of Toronto trained under Stephen Cook, it does not provide sufficient information to assess his specific impact or contributions to the field. Without details about his research, publications, or professional achievements, it's not possible to determine his lasting significance or influence in computer science.

## Notable For
- Received Ph.D. from University of Toronto in 1976
- Doctoral student of Stephen Cook, a prominent figure in computational complexity theory
- Has multiple international academic identifiers including ISNI and VIAF
- Listed in Mathematics Genealogy Project under ID 141178
- Associated with various academic libraries and digital repositories

## Body
### Academic Background
Robert A. Reckhow was born in 1948 and completed his doctoral studies at the University of Toronto in 1976. His academic advisor was Stephen Cook, a distinguished American-Canadian mathematician and computer scientist known for his foundational work in computational complexity theory, particularly the Cook-Levin theorem which is central to the P versus NP problem.

### Professional Identifiers
Reckhow maintains several professional identification systems in the academic community:
- ISNI: 0000000025453197
- VIAF ID: 63017118
- Mathematics Genealogy Project ID: 141178
- DBLP author ID: 27/2311
- ACM Digital Library author ID: 81100298288
- MR Author ID: 145820

### Academic Recognition
His academic work is recognized across multiple library and cataloging systems:
- Library of Congress Authority ID: n85824799
- WorldCat Entities ID: E39PCjw7q6hwFdBBBJBGRvQtjy
- Google Knowledge Graph ID: /g/11gmzrqx8b

The source material does not provide information about his specific research contributions, publications, professional positions, or subsequent career activities beyond his doctoral studies and academic identifications.

## References

1. Mathematics Genealogy Project
2. Library of Congress Authorities