# David José Fernández Bretón

> Ph.D. York University 2015

**Wikidata**: [Q102428456](https://www.wikidata.org/wiki/Q102428456)  
**Source**: https://4ort.xyz/entity/david-jose-fernandez-breton

## Summary
David José Fernández Bretón is a computer scientist who earned a Ph.D. from York University in 2015. He is affiliated with the National Polytechnic Institute in Mexico and has an academic publication record indexed under standard scholarly identifiers.

## Biography
- Born: [date and place not available]
- Nationality: [not available]
- Education: Ph.D., York University (2015)
- Known for: Academic research in computer science (doctoral degree and indexed scholarly record)
- Employer(s): National Polytechnic Institute
- Field(s): Computer science

## Contributions
David José Fernández Bretón completed a doctoral dissertation at York University in 2015 under the supervision of Juris Steprāns. His academic output is recorded and discoverable through multiple scholarly identifiers: Mathematical Reviews (MR author id 1023869), Google Scholar (author id DTbJ9u8AAAAJ), and the Mathematics Genealogy Project (id 188806). These records indicate he has authored research work that is part of the mathematical and computer science literature and that his doctoral lineage and publications are publicly indexed. He is professionally affiliated with the National Polytechnic Institute, which situates him in Mexico's academic system. Beyond the Ph.D. completion date and advisor, the supplied source material does not list specific paper titles, patents, software projects, company founding, or standard-setting activities. The concrete, verifiable outputs therefore are his doctoral degree (York University, 2015) and the presence of his publications and academic profile in established bibliographic and genealogy databases.

## FAQs
### Q: Who is David José Fernández Bretón?
A: He is a male computer scientist who earned a Ph.D. from York University in 2015 and is affiliated with the National Polytechnic Institute.

### Q: Where did he receive his doctoral training and who supervised it?
A: He received his Ph.D. at York University in 2015. His doctoral advisor was Juris Steprāns.

### Q: How can I find his publications?
A: His research output is indexed under Mathematical Reviews (MR author id 1023869), Google Scholar (author id DTbJ9u8AAAAJ), and the Mathematics Genealogy Project (id 188806).

### Q: What institution does he work for?
A: He is employed by the National Polytechnic Institute (Instituto Politécnico Nacional) in Mexico.

## Why They Matter
David José Fernández Bretón matters within the academic landscape because he completed doctoral-level research at York University and maintained a presence in major bibliographic and academic genealogy resources. A Ph.D. denotes the production of original research and the capacity to contribute new knowledge or methods within computer science. His inclusion in databases such as Mathematical Reviews, Google Scholar, and the Mathematics Genealogy Project ensures that his work is discoverable, citable, and integrated into scholarly networks. Affiliation with the National Polytechnic Institute places him within a major Mexican higher-education and research institution, positioning him to teach, mentor students, and participate in national and regional research activities. Without such doctorate-trained researchers, graduate education pipelines and the production of peer-reviewed research in applied and theoretical computing would be reduced. While specific papers or software titles are not provided in the source material, the verifiable facts—doctoral completion, advisor, and indexed author identifiers—establish him as a traceable contributor to computer science scholarship and academic training.

## Notable For
- Earning a Ph.D. from York University in 2015.
- Doctoral supervision by Juris Steprāns.
- Professional affiliation with the National Polytechnic Institute (Mexico).
- Scholarly presence indexed in Mathematical Reviews (MR author id 1023869).
- Author profile available on Google Scholar (author id DTbJ9u8AAAAJ) and listed in the Mathematics Genealogy Project (id 188806).

## Body

### Identity and Names
- Given names: David José.
- Family name: Fernández.
- Second family name (Spanish): Bretón.
- Sex/gender: male.
- Instance: human.
- Occupation: computer scientist.

### Education
- Doctoral degree: Ph.D., York University, 2015.
- Doctoral advisor: Juris Steprāns (as recorded in York University/Mathematics Genealogy Project data).

### Academic and Professional Affiliations
- Employer: National Polytechnic Institute (Instituto Politécnico Nacional), Mexico.
- Affiliated academic institution for doctoral education: York University, Toronto, Ontario, Canada.

### Bibliographic and Research Identifiers
- MR (Mathematical Reviews) author id: 1023869.
- Google Scholar author id: DTbJ9u8AAAAJ.
- Mathematics Genealogy Project id: 188806.
- These identifiers indicate an established scholarly record and a documented doctoral lineage.

### Publications and Output (as verifiable from source)
- Verified concrete outputs from the provided source:
  - Completion of a Ph.D. at York University in 2015.
  - Scholarly works indexed under the MR, Google Scholar, and Mathematics Genealogy Project identifiers above.
- The provided source does not list specific paper titles, patents, software projects, or awarded honors.

### Remarks
- All statements above are drawn exclusively from the supplied source material. No additional publications, dates, awards, or biographical details are asserted beyond what the source provides.

## References

1. Mathematics Genealogy Project