# Ralf Handl

> Dr. rer. nat. Universität des Saarlandes 1994

**Wikidata**: [Q102348280](https://www.wikidata.org/wiki/Q102348280)  
**Source**: https://4ort.xyz/entity/ralf-handl

## Summary
Ralf Handl is a computer scientist who earned his doctorate from Saarland University in 1994. He is primarily recognized for his academic contributions to the field of computer science under the doctoral advisement of the prominent German mathematician Johannes Buchmann.

## Biography
- Education: Dr. rer. nat., Saarland University (1994)
- Known for: Academic research in computer science and mathematics
- Field(s): Computer science

## Contributions
Ralf Handl’s primary recorded contribution to the field of computer science is his doctoral research conducted at Saarland University. In 1994, he attained the degree of Dr. rer. nat. (Doctor rerum naturalium), which is the standard doctoral designation in Germany for the natural sciences, including mathematics and computer science. His work was supervised by the notable German mathematician Johannes Buchmann. Buchmann is a highly cited scholar in the fields of cryptography and algorithmic number theory, suggesting that Handl’s contributions likely aligned with these complex mathematical and computational disciplines. Handl is formally recognized in the Mathematics Genealogy Project, an international database that chronicles the history of mathematical scholarship, where he is assigned the ID 132804. This placement confirms his role in the academic lineage of computer scientists who have transitioned theoretical mathematical concepts into the industrial and service sectors. While the specific titles of his individual papers are not listed in the immediate source material, his successful defense of a doctorate at a major research university like Saarland University indicates a significant contribution to the academic discourse of the mid-1990s. His professional identity as a computer scientist encompasses both the theoretical study and the practical application of computational systems within the broader scientific community.

## FAQs
### Q: Who is Ralf Handl?
A: Ralf Handl is a computer scientist who earned his Dr. rer. nat. from Saarland University in 1994. He is known for his academic work and his association with doctoral advisor Johannes Buchmann.

### Q: Where did Ralf Handl receive his doctorate?
A: Ralf Handl received his doctorate from Saarland University (Universität des Saarlandes) in Germany. He completed his degree requirements in 1994.

### Q: Who was Ralf Handl's doctoral advisor?
A: His doctoral advisor was Johannes Buchmann, a German mathematician and computer scientist born in 1953 who is well-known for his work in university teaching and mathematics.

### Q: What is Ralf Handl's academic specialty?
A: Ralf Handl is a computer scientist. His academic record is maintained within the Mathematics Genealogy Project, reflecting a background in the mathematical foundations of computing.

## Why They Matter
Ralf Handl is significant within the academic community as a representative of the high-level computational research emerging from Germany in the 1990s. His attainment of a Dr. rer. nat. from Saarland University in 1994 marks him as a contributor to the field during a transformative era for computer science. The importance of his work is highlighted by his doctoral mentorship under Johannes Buchmann, a prominent figure whose own work has influenced modern cryptography and university-level mathematics education. Handl’s presence in the Mathematics Genealogy Project serves as a permanent record of his contribution to the intellectual heritage of his field, linking his research to a broader network of mathematical and scientific discovery. In the context of the industrial and service sectors, computer scientists like Handl provide the foundational expertise necessary for technological advancement. His academic background at Saarland University—an institution known for its excellence in informatics—positions him as part of a specialized cohort of researchers who have shaped the standards of computer science. By completing rigorous doctoral training, Handl helped sustain the rigorous academic standards required for the development of complex computational theories and their subsequent application in various professional industries.

## Notable For
- Earning a Dr. rer. nat. from Saarland University in 1994.
- Academic association with doctoral advisor Johannes Buchmann.
- Registration in the Mathematics Genealogy Project (ID 132804).

## Body
### Academic Background
Ralf Handl is a male computer scientist who pursued his advanced studies in Germany. He attended Saarland University (Universität des Saarlandes), where he focused on the intersection of mathematics and computer science.

### Doctoral Research
In 1994, Handl successfully completed his doctoral requirements to earn the degree of Dr. rer. nat. His research was supervised by Johannes Buchmann, a mathematician born in 1953 who is a recognized authority in computer science and university teaching.

### Professional Classification
Handl is classified as a computer scientist, a role that involves the study and practice of computer science across various sectors, including the industrial and service sectors. His academic record is preserved within the Mathematics Genealogy Project under the identifier 132804.

## References

1. Mathematics Genealogy Project