a person in the record
Herwig Hauser
Austrian mathematicianborn 1956
Supervised 1 doctoral student at Université Paris-Saclay in 2023; Wikidata names Adrien Douady and Bernard Teissier as doctoral advisors and lists 5 doctoral students. Linked to Wikidata, Mathematics Genealogy Project, and 4 other registers.

How to read the markscited by a repository's recordstated by Wikidata or indexed by OpenAlex
Students1
- cited by a thesis record
Sergey Yurkevich“Integer sequences, differential operators and algebraic power series”
2023 · Université Paris-Saclay · doctoral
Advisors on Wikidata2
From Wikidata, shown separately from the thesis records.
- stated by Wikidata
- stated by Wikidata
Students on Wikidata5
From Wikidata, shown separately from the thesis records.
- stated by Wikidata
- stated by Wikidata
- stated by Wikidata
- stated by Wikidata
- stated by Wikidata
The line above and below4 steps
The advisors of their advisors, four steps up at most, in the thesis records and on Wikidata, each kind marked; a person in both is listed once.
- 1 step up
stated by WikidataAdrien Douadystated by WikidataBernard Teissier
- 2 steps up
stated by WikidataHeisuke Hironakastated by WikidataHenri Cartan
- 3 steps up
stated by WikidataOscar Zariskistated by WikidataPaul Montel
- 4 steps up
stated by WikidataGuido Castelnuovostated by WikidataHenri Lebesguestated by WikidataÉmile Borel
Below them, within 3 steps, the record reaches 6 people: 1 cited by thesis records, 5 stated by Wikidata.
Education and career2
From Wikidata, shown separately from the thesis records. Each place opens its Wikidata item.
- undatedworked
- undatedworked