a person in the record
Vilhelm Bjerknes
Norwegian physicist and meteorologist (*1862 – †1951)1862 to 1951
Wikidata names Carl Anton Bjerknes, Heinrich Hertz, and Henri Poincaré as doctoral advisors, lists 11 doctoral students, and lists 1 person 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 Wikidata3
From Wikidata, shown separately from the thesis records.
- stated by Wikidata
- stated by Wikidata
- stated by Wikidata
Students on Wikidata11
From Wikidata, shown separately from the thesis records.
- stated by Wikidataborn 1881
- stated by Wikidataborn 1886
- stated by Wikidataborn 1887
- stated by Wikidataborn 1888
- stated by Wikidataborn 1888
- stated by Wikidataborn 1890
- stated by Wikidataborn 1891
- stated by Wikidataborn 1894
- stated by Wikidataborn 1902
- stated by Wikidataborn 1907
- stated by Wikidata
Taught1
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 supervisionborn 1895
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 WikidataCarl Anton Bjerknesstated by WikidataHeinrich Hertzstated by WikidataHenri Poincaré
- 2 steps up
stated by WikidataBernhard Riemannstated by WikidataBernt Michael Holmboestated by WikidataCharles Hermitestated by WikidataHermann von Helmholtzstated by WikidataJohann Peter Gustav Lejeune Dirichletstated by WikidataWilhelm von Bezold
- 3 steps up
stated by WikidataCarl Friedrich Gaussstated by WikidataEugène Charles Catalanstated by WikidataJohannes Peter Müllerstated by WikidataJoseph Fourierstated by WikidataSiméon Denis Poisson
- 4 steps up
stated by WikidataAugust Franz Joseph Karl Mayerstated by WikidataJohann Friedrich Pfaffstated by WikidataJoseph Liouvillestated by WikidataJoseph-Louis Lagrangestated by WikidataKarl Rudolphistated by WikidataPhilipp Franz von Waltherstated by WikidataPierre-Simon Laplace
Below them, within 3 steps, the record reaches 35 people: 35 stated by Wikidata.
Theses
- stated by Wikidatadoctoral thesis, stated by Wikidata
Education and career10
From Wikidata, shown separately from the thesis records. Each place opens its Wikidata item.
- 1880 to 1888studied
- 1889 to 1889studied
- 1890 to 1892studied
- until 1892studied
- 1893 to 1905worked
- 1905 to 1907
- 1907 to 1912worked
- 1912 to 1917worked
- 1917 to 1926
- 1926 to 1932worked