a person in the record
Paul Kempf
German astronomer1856 to 1920
Wikidata names Friedrich Tietjen and Wilhelm Julius Foerster as doctoral advisors. Linked to Wikidata, Mathematics Genealogy Project, and 6 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
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 WikidataFriedrich Tietjenstated by WikidataWilhelm Julius Foerster
- 2 steps up
stated by WikidataFriedrich Wilhelm Argelander
- 3 steps up
stated by WikidataFriedrich Bessel
- 4 steps up
stated by WikidataCarl Friedrich Gauss
Education and career4
From Wikidata, shown separately from the thesis records. Each place opens its Wikidata item.
- 1865 to 1874
- from 1874studied
- until 1878
- undated