a person in the record
Chukuka Okonjo
Dr. rer. nat. Universität zu Köln 1962 Nigerian mathematician and economist1928 to 2019
Wikidata names Ewald Burger and Johann Pfanzagl as doctoral advisors. Linked to Wikidata, Mathematics Genealogy Project, and 4 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 WikidataEwald Burgerstated by WikidataJohann Pfanzagl
- 2 steps up
stated by WikidataEdmund Hlawkastated by WikidataJohann Radonstated by WikidataWolfgang Franz
- 3 steps up
stated by WikidataGustav von Escherichstated by WikidataHelmut Hassestated by WikidataNikolaus Hofreiter
- 4 steps up
stated by WikidataCarl Friesachstated by WikidataJohannes Frischaufstated by WikidataKurt Henselstated by WikidataPhilipp Furtwängler
Theses
- stated by Wikidatadoctoral thesis, stated by Wikidata
Education and career12
From Wikidata, shown separately from the thesis records. Each place opens its Wikidata item.
- 1935 to 1938studied
- 1939 to 1944studied
- 1946 to 1948studied
- 1948 to 1949studied
- 1948 to 1951studied
- 1949 to 1950
- 1952 to 1955worked
- 1955 to 1961
- 1961 to 1962studied
- 1962 to 1967worked
- 1967 to 1974worked
- 1974 to 2007worked