a person in the record
Elwin Bruno Christoffel
German mathematician1829 to 1900
Wikidata names Ernst Kummer as doctoral advisor and lists 2 doctoral students. 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 Wikidata1
From Wikidata, shown separately from the thesis records.
- stated by Wikidata
Students on Wikidata2
From Wikidata, shown separately from the thesis records.
- stated by Wikidataborn 1861
- stated by Wikidataborn 1871
Teachers and mentors1
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
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 WikidataErnst Kummer
- 2 steps up
stated by WikidataHeinrich Scherk
- 3 steps up
stated by WikidataFriedrich Besselstated by WikidataHeinrich Wilhelm Brandes
- 4 steps up
stated by WikidataAbraham Gotthelf Kästnerstated by WikidataCarl Friedrich Gaussstated by WikidataGeorg Christoph Lichtenberg
Below them, within 3 steps, the record reaches 5 people: 5 stated by Wikidata.
Theses
- stated by Wikidatadoctoral thesis, stated by Wikidata
Education and career8
From Wikidata, shown separately from the thesis records. Each place opens its Wikidata item.
- from 1844studied
- until 1849studied
- 1850 to 1856
- 1859 to 1862
- 1862 to 1869worked
- 1869 to 1872
- 1872 to 1892worked
- undated