a person in the record
Erich Kähler
German mathematician1906 to 2000
Wikidata names Leon Lichtenstein as doctoral advisor and lists 10 doctoral students. 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 Wikidata1
From Wikidata, shown separately from the thesis records.
- stated by Wikidata
Students on Wikidata10
From Wikidata, shown separately from the thesis records.
- stated by Wikidataborn 1925
- stated by Wikidataborn 1926
- stated by Wikidataborn 1929
- stated by Wikidataborn 1929
- stated by Wikidataborn 1930
- stated by Wikidataborn 1932
- stated by Wikidataborn 1940
- 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 WikidataLeon Lichtenstein
- 2 steps up
stated by WikidataFriedrich Schottkystated by WikidataHermann Schwarz
- 3 steps up
stated by WikidataErnst Kummerstated by WikidataHermann von Helmholtzstated by WikidataKarl Weierstraß
- 4 steps up
stated by WikidataChristoph Gudermannstated by WikidataHeinrich Scherkstated by WikidataJohannes Peter Müller
Below them, within 3 steps, the record reaches 138 people: 138 stated by Wikidata.
Theses
- stated by Wikidatadoctoral thesis, stated by Wikidata
Education and career9
From Wikidata, shown separately from the thesis records. Each place opens its Wikidata item.
- 1924 to 1928studied
- 1929 to 1929studied
- 1930 to 1935worked
- 1935 to 1939worked
- 1939 to 1945worked
- 1947 to 1948worked
- 1948 to 1958worked
- 1958 to 1964
- 1964 to 1974worked