# Godfried Toussaint

> Canadian computer scientist

**Wikidata**: [Q3772754](https://www.wikidata.org/wiki/Q3772754)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Godfried_Toussaint)  
**Source**: https://4ort.xyz/entity/godfried-toussaint

## Summary
Godfried Toussaint was a Canadian computer scientist and university teacher, born in 1944 and deceased in 2019. He was known for his significant contributions to the fields of computational geometry and informatics, and for his role as a doctoral advisor to numerous computer scientists.

## Biography
- Born: 1944
- Nationality: Canada
- Education: University of British Columbia, University of Tulsa
- Known for: computational geometry, informatics, computer science, discrete geometry, music theory, ornament, Euclidean geometry
- Employer(s): McGill University
- Field(s): informatics, computational geometry, discrete geometry, music theory, ornament, Euclidean geometry, computer science

## Contributions
Godfried Toussaint significantly advanced the fields of computer science, particularly computational geometry and informatics, through his academic work and mentorship. As a university teacher at McGill University, he served as a doctoral advisor to a notable group of computer scientists, including Jit Bose, Jörg-Rüdiger Sack, and Binay K. Bhattacharya. His guidance helped shape the research careers of these individuals, who went on to make their own contributions to the field. Toussaint's research interests spanned a wide array of specialized areas within computer science, such as discrete geometry, music theory, ornament, and Euclidean geometry. While specific publications are not detailed in the provided source, his role in educating and guiding future researchers in these complex computational domains represents a key contribution to the academic landscape of computer science.

## FAQs
### Q: Who was Godfried Toussaint?
A: Godfried Toussaint was a Canadian computer scientist and university teacher, born in 1944 and passed away in 2019. He was recognized for his work in computational geometry and informatics.

### Q: What was Godfried Toussaint's nationality?
A: Godfried Toussaint was a Canadian citizen.

### Q: Where did Godfried Toussaint receive his education?
A: Godfried Toussaint was educated at the University of British Columbia and the University of Tulsa.

### Q: What fields did Godfried Toussaint specialize in?
A: Godfried Toussaint specialized in informatics, computational geometry, discrete geometry, music theory, ornament, Euclidean geometry, and computer science.

### Q: When did Godfried Toussaint pass away?
A: Godfried Toussaint passed away in July 2019 in Tokyo.

## Why They Matter
Godfried Toussaint's lasting impact on computer science stems from his dual role as a pioneering researcher and a dedicated educator. His work in specialized areas like computational geometry and informatics helped to define and expand these critical sub-disciplines, influencing how computation is understood and applied. Crucially, his mentorship as a doctoral advisor at McGill University fostered the development of numerous future leaders in the field, including prominent computer scientists such as Jörg-Rüdiger Sack and Jit Bose. Through his guidance, he ensured that his areas of expertise continued to evolve and flourish through the contributions of his students. His academic leadership and research shaped the intellectual trajectory of computational fields, leaving a legacy that continues through the work of those he taught and inspired.

## Notable For
*   Being a Canadian computer scientist and university teacher.
*   His significant contributions to the fields of computational geometry and informatics.
*   Serving as a doctoral advisor to prominent computer scientists like Jit Bose and Jörg-Rüdiger Sack.
*   His academic affiliation with McGill University.
*   His education at the University of British Columbia and the University of Tulsa.

## Body

### Personal Details
*   **Name**: Godfried Toussaint
*   **Aliases**: Godfried Theodore Patrick Toussaint
*   **Sex or Gender**: Male
*   **Birth Date**: 1944
*   **Death Date**: July 2019
*   **Death Place**: Tokyo
*   **Nationality**: Canada

### Education
*   **Institutions Attended**:
    *   University of British Columbia
    *   University of Tulsa
*   **Doctoral Advisor**: Robert Wellington Donaldson

### Career and Expertise
*   **Occupation**: Computer scientist, university teacher
*   **Employer**: McGill University
*   **Fields of Work**:
    *   Informatics (study of computational systems, especially those for data storage and retrieval)
    *   Computational geometry (branch of computer science)
    *   Discrete geometry
    *   Music theory
    *   Ornament
    *   Euclidean geometry
    *   Computer science (study of computation)
*   **Doctoral Students**:
    *   Jit Bose
    *   Jörg-Rüdiger Sack
    *   Binay K. Bhattacharya
    *   Jean-Marc Robert
    *   David Howard Rappaport
    *   Binhai Zhu
    *   Thomas C. Shermer
    *   Michael Edward Houle
    *   Greg Aloupis
    *   Rajan Shinghal

### Identifiers and References
*   **ISNI**: 0000000084439096
*   **GND ID**: 1027351557
*   **VIAF ID**: 40795577
*   **IDREF ID**: 072324139
*   **NUKAT ID**: n2011052570
*   **BIBSYS ID**: 90530335
*   **MR Author ID**: 173835
*   **NL CR AUT ID**: xx0275910
*   **Erdős Number**: 2
*   **DBLP Author ID**: t/GodfriedTToussaint
*   **ZBMath Author ID**: toussaint.godfried-t
*   **Cinii Research ID**: 1140282266726982144
*   **NACIS Cat Author ID**: DA00281930
*   **WorldCat Entities ID**: E39PBJtRHHgfR3FDVfXKcj8Bfq
*   **Canadiana Name Authority ID**: ncf11367724
*   **Deutsche Biographie (GND) ID**: 1027351557
*   **Library of Congress Authority ID**: n85023346
*   **Mathematics Genealogy Project ID**: 67890
*   **National Library of Lithuania ID**: LNB:C+gZ;=Bk
*   **National Library of Israel J9U ID**: 987007421574805171
*   **Nationale Thesaurus voor Auteursnamen ID**: 073660663
*   **RERO ID (Legacy)**: A003907597

### Online Presence
*   **Image**: https://commons.wikimedia.org/wiki/Special:FilePath/Godfried-portrait-pioneer.jpg
*   **Wikipedia Titles**: en, it, simple
*   **Wikidata Description**: Canadian computer scientist

### Languages
*   **Spoken, Written, or Signed**: English

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  "deathDate": "2019-07",
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## References

1. Virtual International Authority File
2. Czech National Authority Database
3. Mathematics Genealogy Project
4. International Standard Name Identifier
5. CiNii Research
6. [Mourning the Passing of Godfried Toussaint. 2019](https://nyuad.nyu.edu/en/news/latest-news/community-life/2019/july/mourning-passing-of-godfried-toussaint.html)