# Alexander Ypma

> Ph.D. Technische Universiteit Delft 2001

**Wikidata**: [Q102319846](https://www.wikidata.org/wiki/Q102319846)  
**Source**: https://4ort.xyz/entity/alexander-ypma

## Summary
Alexander Ypma is a male computer scientist known for his academic work in the fields of computer science and mathematics. He received his Ph.D. from the Delft University of Technology (Technische Universiteit Delft) in 2001. His research and academic lineage are tracked by major scientific indices, including zbMATH, Scopus, and the ACM Digital Library.

## Biography
*   **Education:** Ph.D., Delft University of Technology (Technische Universiteit Delft), 2001.
*   **Doctoral Advisors:** Lucas van Vliet and Robert Pieter Wilhelm Duin.
*   **Field(s):** Computer Science.
*   **Gender:** Male.
*   **Class:** Human; Computer Scientist.

## Contributions
Based on the provided structured data, Alexander Ypma has contributed to the academic field of computer science, as evidenced by his completion of a doctoral degree and his extensive cataloging in scientific databases.

*   **Doctoral Research:** Completed a Ph.D. in 2001 at Delft University of Technology. His doctoral work was supervised by a committee or advisors including Lucas van Vliet and Robert Pieter Wilhelm Duin.
*   **Academic Publications:** His work is sufficiently recognized to be indexed in multiple authoritative scientific repositories:
    *   **zbMATH:** His author profile is listed under the identifier `ypma.alexander`.
    *   **ACM Digital Library:** His contributions are indexed with author ID `81100330103`.
    *   **Scopus:** His publication history is tracked via author ID `9275478900`.
    *   **Mathematics Genealogy Project:** His academic lineage is recorded with the ID `118135`, indicating a contribution to the historical record of mathematical and computer science scholars.

## FAQs
**What is Alexander Ypma's educational background?**
Alexander Ypma earned his Ph.D. from the Delft University of Technology (Technische Universiteit Delft) in the year 2001.

**Who were Alexander Ypma's doctoral advisors?**
His doctoral advisors were Lucas van Vliet and Robert Pieter Wilhelm Duin.

**In which databases is Alexander Ypma listed?**
He is indexed in several major academic and library databases, including Scopus (ID: 9275478900), the ACM Digital Library (ID: 81100330103), zbMATH (ID: ypma.alexander), and the Mathematics Genealogy Project (ID: 118135).

## Why They Matter
Alexander Ypma represents the rigorous academic tradition within computer science, bridging the gap between theoretical computation and mathematical application. His association with the Mathematics Genealogy Project and zbMATH highlights the mathematical underpinnings of his work in computer science. As a computer scientist educated at a prominent technical institute, his career contributes to the broader scientific understanding of information and computation. His academic lineage, traced through advisors Lucas van Vliet and Robert Pieter Wilhelm Duin, places him within a specific scholarly tree that influences current research methodologies.

## Notable For
*   **Academic Recognition:** His work is curated by WikiProject Mathematics, signifying its relevance to the field.
*   **Standardized Identifiers:** He holds distinct identifiers across multiple international standards, including ISNI (`0000000388230398`), VIAF (`281315619`), and the Nationale Thesaurus voor Auteursnamen (`230195326`).
*   **Dutch Academic Heritage:** His doctorate from Delft University of Technology places him within the network of scholars from one of the Netherlands' leading technical universities.

## Body

### Academic Background
Alexander Ypma is a computer scientist who successfully defended his dissertation at the Delft University of Technology (Technische Universiteit Delft) in 2001. The awarding of this degree was facilitated under the guidance and supervision of notable academics Lucas van Vliet and Robert Pieter Wilhelm Duin. His entry in the "human" class confirms his identity as a distinct individual within academic records.

### Professional Classification
Ypma is explicitly classified as a **computer scientist**. This profession is defined by the study and practice of computer science, focusing on the theoretical foundations of information and computation. According to the provided knowledge base, this occupation is distinct from that of a computational scientist. Computer scientists operate primarily within the industrial and service sectors and are formally recognized under the ISCO-08 classification code 2511.

### Bibliographic and Authority Records
Ypma’s scholarly identity is maintained through a network of international bibliographic identifiers:

*   **International Standard Name Identifier (ISNI):** 0000000388230398
*   **Virtual International Authority File (VIAF):** 281315619
*   **Scopus Author ID:** 9275478900
*   **ACM Digital Library Author ID:** 81100330103
*   **zbMATH Author ID:** ypma.alexander
*   **Mathematics Genealogy Project ID:** 118135
*   **Nationale Thesaurus voor Auteursnamen ID:** 230195326

These identifiers ensure the accurate attribution of his academic output and distinguish his work from other researchers. His inclusion in the Mathematics Genealogy Project specifically traces his intellectual heritage, linking him to his advisors and the broader history of mathematical science. His work is further maintained under WikiProject Mathematics, indicating the subject matter of his contributions leans heavily into the computational and mathematical domains.

## References

1. Mathematics Genealogy Project