# Alexander David Stoyenko

> Ph.D. University of Toronto 1987

**Wikidata**: [Q102276837](https://www.wikidata.org/wiki/Q102276837)  
**Source**: https://4ort.xyz/entity/alexander-david-stoyenko

## Summary
Alexander David Stoyenko is a computer scientist known for his academic contributions in the field. He earned his Ph.D. from the University of Toronto in 1987 under the supervision of Ric Holt and Vincent Carl Hamacher. His work is recognized within the context of computer science research and education.

## Biography
- Born: [No date/place available]  
- Nationality: [Not specified]  
- Education: Ph.D., University of Toronto (1987)  
- Known for: Academic research in computer science  
- Employer(s): [Not specified]  
- Field(s): Computer science  

## Contributions  
Alexander David Stoyenko’s primary contributions stem from his academic research and doctoral work at the University of Toronto. While specific publications or projects are not detailed in the source material, his completion of a Ph.D. under the supervision of notable computer scientists Ric Holt and Vincent Carl Hamacher positions him within a lineage of academic research in the field. His work aligns with the broader efforts of his advisors, who were recognized for their contributions to computer science and engineering. Stoyenko’s research likely focused on areas relevant to his advisors’ expertise, though explicit details are not provided. His academic credentials and affiliations underscore his role in advancing computer science through scholarly inquiry.

## FAQs  
### Q: Where did Alexander David Stoyenko earn his Ph.D.?  
A: He earned his Ph.D. from the University of Toronto in 1987.  

### Q: Who supervised his doctoral work?  
A: His doctoral advisors were Ric Holt and Vincent Carl Hamacher, both established figures in computer science.  

### Q: What is Alexander David Stoyenko known for?  
A: He is recognized as a computer scientist with academic contributions rooted in his doctoral research at the University of Toronto.  

## Why They Matter  
Alexander David Stoyenko’s significance lies in his academic achievements and his connection to prominent researchers in computer science. His Ph.D. from the University of Toronto, a globally recognized institution, reflects rigorous scholarly training. As a student of Ric Holt and Vincent Carl Hamacher—both influential in shaping computer science education and research—Stoyenko contributes to the continuity of academic expertise in the field. His work, while not detailed in available sources, forms part of the foundational research that underpins advancements in computer science. Without such academic efforts, the progression of technical knowledge and its application in industry and education would be diminished.  

## Notable For  
- Earned a Ph.D. from the University of Toronto in 1987.  
- Supervised by renowned computer scientists Ric Holt and Vincent Carl Hamacher.  
- Recognized through identifiers such as VIAF ID (112106992) and ISNI (0000000109362612).  

## Body  
### Academic Background  
Stoyenko pursued his doctoral studies at the University of Toronto, completing his Ph.D. in 1987. His research was guided by Ric Holt (1941–2019), a Canadian computer scientist and engineer, and Vincent Carl Hamacher, another key figure in the field. This academic foundation positioned Stoyenko within a network of scholars contributing to computer science.  

### Professional Identity  
As a computer scientist, Stoyenko’s work aligns with the broader discipline of studying and practicing computer science. His role is documented through academic identifiers, including a Mathematics Genealogy Project ID (90651) and an ACM Digital Library author profile (ID: 81100632944). These affiliations highlight his engagement with scholarly communities and research dissemination.  

### Research Context  
While specific contributions are not enumerated in the source material, Stoyenko’s doctoral advisors were notable for their work in computer science and engineering. Holt, for instance, was recognized for his contributions to software engineering and programming languages. This context suggests Stoyenko’s research may have intersected with these areas, though explicit details remain unspecified.  

### Institutional Affiliations  
Stoyenko’s primary documented affiliation is with the University of Toronto as his alma mater. Additional institutional ties are not specified, though his work is cataloged in international library networks (e.g., VIAF, ISNI) and academic databases, indicating a reach beyond his immediate educational background.

## References

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