a person in the record
Étienne Fouvry
French mathematician
Wikidata names Henryk Iwaniec and Jean-Marc Deshouillers as doctoral advisors, lists 9 doctoral students, and lists 2 people they taught. Linked to Wikidata, Mathematics Genealogy Project, and 5 other registers.

How to read the markscited by a repository's recordstated by Wikidata or indexed by OpenAlexclaimed on an ORCID list, or inferred
Advisors on Wikidata2
From Wikidata, shown separately from the thesis records.
- stated by Wikidata
- stated by Wikidata
Students on Wikidata9
From Wikidata, shown separately from the thesis records.
- stated by Wikidataborn 1964
- stated by Wikidataborn 1969
- stated by Wikidataborn 1973
- stated by Wikidataborn 1987
- stated by Wikidataborn 1989
- stated by Wikidataborn 1990
- stated by Wikidata
- stated by Wikidata
- stated by Wikidata
Taught2
Wikidata's "student of" and "student" statements: a line of training beside the lineage, never a thesis supervision and never counted with one.
- a teacher or mentor, stated by Wikidata: not a thesis supervision
- a teacher or mentor, stated by Wikidata: not a thesis supervision
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 WikidataHenryk Iwaniecstated by WikidataJean-Marc Deshouillers
- 2 steps up
stated by WikidataAndrzej Schinzelstated by WikidataCharles Pisotstated by WikidataHeini Halberstam
- 3 steps up
stated by WikidataArnaud Denjoystated by WikidataTheodor Estermannstated by WikidataWacław Sierpiński
- 4 steps up
stated by WikidataGeorgy Voronoystated by WikidataHans Rademacherstated by WikidataRené-Louis Bairestated by WikidataStanisław Zaremba
Below them, within 3 steps, the record reaches 30 people: 30 stated by Wikidata.
Education and career3
From Wikidata, shown separately from the thesis records. Each place opens its Wikidata item.
- until 1981studied
- undatedstudied
- undatedworked