# Jaroslav Nadrchal
**Wikidata**: [Q95485358](https://www.wikidata.org/wiki/Q95485358)  
**Source**: https://4ort.xyz/entity/jaroslav-nadrchal

## Summary
Jaroslav Nadrchal (born 2 September 1938) is a Czechoslovak mathematician and computer scientist. He is recognized for his dual professional identity in these fields, though specific major achievements are not detailed in the provided sources.

## Biography
- **Born:** 2 September 1938, Počátky
- **Nationality:** Czechoslovakia
- **Education:** Not specified in provided sources
- **Known for:** Work as both a mathematician and computer scientist
- **Employer(s):** Not specified in provided sources
- **Field(s):** Mathematics, Computer Science

## Contributions
The provided source material identifies Jaroslav Nadrchal as a mathematician and computer scientist but does not specify any particular publications, patents, projects, companies founded, standards created, or other concrete contributions. His professional recognition stems from his classification within these fields and his inclusion in various library and authority databases, rather than detailed records of specific works or outcomes.

## FAQs
### Q: Where was Jaroslav Nadrchal born?
A: Jaroslav Nadrchal was born on 2 September 1938 in Počátky.

### Q: What professions is Jaroslav Nadrchal known for?
A: Jaroslav Nadrchal is known as both a mathematician and a computer scientist.

### Q: What was Jaroslav Nadrchal's nationality?
A: Jaroslav Nadrchal's nationality was Czechoslovakia.

### Q: Where can I find more information about Jaroslav Nadrchal?
A: He is listed in authority databases including VIAF (ID: 93383801), ISNI (0000000082801901), ABaRT (ID: 72039), and the regional database of the Regional Library of Highlands.

## Why They Matter
Jaroslav Nadrchal's significance lies in his documented presence within the professional fields of mathematics and computer science, particularly within Czechoslovakia. His inclusion in major international library authority files (VIAF, ISNI) and national/regional databases signifies his recognition as a figure in these disciplines. However, the provided sources do not detail specific theories, algorithms, systems, or leadership roles that demonstrate a clear, lasting impact on the advancement of mathematics or computer science. His primary documented contribution is his professional classification and the existence of his identity within these academic and library systems.

## Notable For
*   Dual professional identity as both a mathematician and a computer scientist.
*   Recognition in major international library authority databases (VIAF ID: 93383801, ISNI: 0000000082801901).
*   Inclusion in the Czech national library authority system (ABaRT person ID: 72039).
*   Documentation in the regional database of the Regional Library of Highlands.
*   Birth and nationality documented in Czechoslovak state records.

## Body
### Personal Details
*   **Full Name:** Jaroslav Nadrchal
*   **Date of Birth:** 2 September 1938
*   **Place of Birth:** Počátky (confirmed by multiple sources including Czech state records and library databases)
*   **Sex/Gender:** Male
*   **Citizenship:** Czechoslovakia (as per state records)

### Professional Identity
*   **Occupations:** Mathematician, Computer Scientist (both explicitly listed in structured properties from Wikidata and academic sources)
*   **Field(s):** Mathematics, Computer Science
*   **Professional Recognition:**
    *   Included in the VIAF (Virtual International Authority File) with ID: 93383801.
    *   Included in the ISNI (International Standard Name Identifier) with ID: 0000000082801901.
    *   Included in the ABaRT (Authority control system of the National Library of the Czech Republic) with person ID: 72039.
    *   Included in the regional database of the Regional Library of Highlands (Krajská knihovna Vysočiny).
    *   Listed in the "Records of persons of interest" database.

### Identifiers
*   **ISNI:** 0000000082801901
*   **VIAF ID:** 93383801
*   **IDref ID:** 176452931
*   **NUKAT ID:** n2014184139
*   **Prabook ID:** 414137
*   **NL CR Aut ID:** xx0007623
*   **ABaRT Person ID:** 72039
*   **Library of Congress Authority ID:** n85083777
*   **National Library of Israel J9U ID:** 987007458668105171
*   **National Library of Poland MMS ID:** 9810689922305606
*   **Biographical Dictionary of the Czech Lands ID:** 72352
*   **Share Catalogue Author ID:** 47928

## References

1. Czech National Authority Database
2. [regional database of the Regional Library of Highlands](https://tritius.kkvysociny.cz/authority/1068266)
3. [Records of persons of interest](http://svazky.cz/test/svazkyMT.php?jmeno=Jaroslav&prijm=Nadrchal&dnar=02.09.1938&hledej=Hledat)
4. [The Fine Art Archive](https://cs.isabart.org/person/72039)
5. Virtual International Authority File
6. VIAF ID
7. [Source](http://svazky.cz/test/svazkyMT.php?jmeno=Jaroslav&prijm=Nadrchal&dnar=02.09.1938&hledej=Hledat)