# Walter Gander

> Swiss computer scientist and professor at the Swiss Federal Institute of Technology (ETH) Zurich (born 1944)

**Wikidata**: [Q19959528](https://www.wikidata.org/wiki/Q19959528)  
**Source**: https://4ort.xyz/entity/walter-gander

## Summary
Walter Gander is a Swiss computer scientist and professor at ETH Zurich, recognized for his contributions to numerical analysis, linear algebra, and informatics. Born in 1944, he has shaped academic research and education in computer science through his scholarly work and mentorship of numerous doctoral students.

## Biography
- **Born**: May 24, 1944, in Saanen, Switzerland  
- **Nationality**: Swiss  
- **Education**: Educated at ETH Zurich  
- **Known for**: Research in numerical analysis, linear algebra, and informatics  
- **Employer(s)**: ETH Zurich (professor)  
- **Field(s)**: Computer science, informatics, numerical analysis, linear algebra  

## Contributions  
Gander’s work has advanced numerical analysis and linear algebra, critical for scientific computing. He supervised nine doctoral students, including Pedro Gonnet and Volker Strumpen, contributing to the development of future researchers. As a professor at ETH Zurich, he strengthened the institution’s reputation in computer science. His research and academic leadership have influenced methodologies in informatics and computational systems.  

## FAQs  
### Q: Where was Walter Gander born?  
A: He was born in Saanen, Switzerland, on May 24, 1944.  

### Q: What are Walter Gander’s primary fields of work?  
A: His research focuses on numerical analysis, linear algebra, informatics, and computer science.  

### Q: Who supervised Walter Gander’s doctoral work?  
A: His doctoral advisors were Peter Henrici and Peter Läuchli.  

## Why They Matter  
Gander’s contributions to numerical analysis and linear algebra underpin modern scientific computing, enabling advancements in data modeling and algorithm design. His mentorship of doctoral students and long-term professorship at ETH Zurich have institutionalized rigorous research practices in computer science. Without his work, progress in computational problem-solving and academic training in informatics would lack key foundational insights.  

## Notable For  
- Professor of computer science at ETH Zurich.  
- Supervised nine doctoral students, including Pedro Gonnet and Volker Strumpen.  
- Proficient in German, French, and English.  
- Research in numerical analysis and linear algebra.  

## Body  
### Academic Career  
Gander was educated at ETH Zurich and later became a professor there, focusing on computer science and informatics. His academic roles included advising doctoral students such as Stefan Bondeli, Urs von Matt, and Michael Oettli.  

### Research Focus  
His work spanned numerical analysis, linear algebra, and computational systems. These contributions supported advancements in scientific computing and data retrieval methodologies.  

### Professional Affiliations  
Gander is affiliated with institutions such as the ETH Zurich University Archives (ID: CH-001807-7:Hs 1543). He holds identifiers in global academic networks, including VIAF (2573652), GND (1012150275), and Mathematics Genealogy Project (54314).  

### Languages  
He is fluent in German, French, and English, reflecting his Swiss upbringing and international academic engagement.  

### Digital Presence  
His curriculum vitae and research are accessible via ETH Zurich’s portal (https://people.inf.ethz.ch/gander/VitaWG.pdf) and linked through Wikidata and WorldCat.

## References

1. Czech National Authority Database
2. Mathematics Genealogy Project
3. Integrated Authority File
4. general catalog of BnF
5. Virtual International Authority File
6. [Source](https://vls.hsa.ethz.ch/client/link/de/archiv/einheit/2af08f51e5a548ea881ea08944a69f9f)
7. National Library of Israel Names and Subjects Authority File