# Algirdas Avižienis

> Lithuanian computer science professor

**Wikidata**: [Q92863](https://www.wikidata.org/wiki/Q92863)  
**Source**: https://4ort.xyz/entity/algirdas-avizienis

## Summary
Algirdas Avižienis was a Lithuanian computer science professor and university teacher. He held academic positions at the University of California, Los Angeles (UCLA) and Vytautas Magnus University and was recognized with the Eckert–Mauchly Award in 2012 for his contributions to the field.

## Biography
- **Born**: 1932-07-08 in Kaunas
- **Nationality**: Lithuania
- **Education**: Doctor of Philosophy in electrical engineering, University of Illinois Urbana–Champaign (1960)
- **Known for**: A long academic career in computer science and mentorship of doctoral students.
- **Employer(s)**: University of California, Los Angeles; Vytautas Magnus University
- **Field(s)**: Computer science, higher education

## Contributions
The provided material highlights Algirdas Avižienis's extensive contributions as an educator and academic leader. His primary impact was through his long-standing professorships at the University of California, Los Angeles, and later at Vytautas Magnus University in his native Lithuania. In these roles, he guided a new generation of computer scientists.

His mentorship is evidenced by the numerous doctoral students he advised, including Michael R. Lyu, Yutao He, Ann Tsu-Ann Tai, and Vojin G. Oklobdzija, among others. His own academic lineage traces back to his doctoral advisor, James Evans Robertson, at the University of Illinois. Avižienis's work and influence in the field of computer science were formally recognized with prestigious awards. He received an honorary doctorate from INP Toulouse in 1985 and was awarded the Eckert–Mauchly Award in 2012, a significant honor in the computer architecture community. He was also a member of the Lithuanian Academy of Sciences, underscoring his contributions to the scientific community in Lithuania.

## FAQs
### Q: Who was Algirdas Avižienis?
A: Algirdas Avižienis was a Lithuanian computer scientist and university professor. He was known for his academic career at the University of California, Los Angeles (UCLA) and Vytautas Magnus University.

### Q: Where did Algirdas Avižienis get his Ph.D.?
A: He earned a Doctor of Philosophy (Ph.D.) in electrical engineering from the University of Illinois Urbana–Champaign in 1960. His doctoral advisor was James Evans Robertson.

### Q: What major awards did Algirdas Avižienis receive?
A: He received the Eckert–Mauchly Award in 2012, a major award in computer architecture. He was also awarded an honorary doctorate from INP Toulouse in 1985.

## Why They Matter
Algirdas Avižienis's significance lies in his role as a foundational educator and researcher in computer science, bridging American and Lithuanian academic communities. His long tenure at a major research institution like UCLA allowed him to influence the field directly through teaching and mentorship. The list of doctoral students he advised demonstrates a direct and lasting impact, as his knowledge and methods were passed on to a new generation of researchers and engineers who would go on to make their own contributions.

His work was recognized at the highest levels, with the Eckert–Mauchly Award signifying a career of important contributions to computer architecture. Furthermore, his affiliation with Vytautas Magnus University and membership in the Lithuanian Academy of Sciences highlight his importance in re-establishing and advancing computer science education and research in post-Soviet Lithuania. Without his work, the academic lineage of numerous computer scientists would be different, and the development of the field in Lithuania would have missed a key figure.

## Notable For
*   **Eckert–Mauchly Award (2012):** Received one of the most prestigious awards in the field of computer architecture.
*   **Academic Leadership:** Held professorships at two major institutions, the University of California, Los Angeles, and Vytautas Magnus University.
*   **Influential Mentor:** Advised numerous doctoral students who went on to careers in computer science, including Michael R. Lyu and Vojin G. Oklobdzija.
*   **Member of Lithuanian Academy of Sciences:** Recognized for his contributions to the scientific community in his country of origin.
*   **Pioneering Education:** Earned his Ph.D. in electrical engineering from the University of Illinois Urbana–Champaign in 1960 under advisor James Evans Robertson.

## Body
### Personal Life and Education
*   **Birth:** Born on July 8, 1932, in Kaunas.
*   **Citizenship:** Lithuanian.
*   **Doctoral Studies:** Attended the University of Illinois Urbana–Champaign, where he earned a Doctor of Philosophy in electrical engineering in 1960.
*   **Doctoral Advisor:** His Ph.D. was supervised by James Evans Robertson.

### Academic Career
*   **Occupations:** His primary occupations were computer scientist and university teacher. He was also listed as a politician.
*   **Employers:** He was employed by the University of California, Los Angeles, and Vytautas Magnus University.
*   **Professional Memberships:** He was a member of the Lithuanian Academy of Sciences.

### Mentorship and Academic Lineage
Algirdas Avižienis was a doctoral advisor to a number of students in the field of computer science. His advisees include:
*   Michael R. Lyu
*   Yutao He
*   Ann Tsu-Ann Tai
*   José J. A. Miro-Julia
*   Chi-Sharn Wu
*   Jia-Hong Chen
*   Mark Kenneth Joseph
*   Vojin G. Oklobdzija

### Awards and Recognition
*   **1985:** Received an honorary doctorate from INP Toulouse.
*   **2012:** Received the Eckert–Mauchly Award.

## Schema Markup
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## References

1. [Source](https://samueli.ucla.edu/people/algirdas-avizienis/)
2. Integrated Authority File
3. Mathematics Genealogy Project
4. Journal officiel de la République française. 1985
5. [Source](https://awards.acm.org/eckert-mauchly/award-recipients)
6. Virtual International Authority File
7. IdRef
8. National Library of Israel Names and Subjects Authority File