a person in the record
G. J. P. Visser
Ph.D. Rijksuniversiteit Groningen 1975
Wikidata names P. J. Kuijjer and Wouter Molenaar as doctoral advisors. Linked to Wikidata, Mathematics Genealogy Project, and 2 other registers.
How to read the marksstated by Wikidata or indexed by OpenAlex
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 WikidataP. J. Kuijjerstated by WikidataWouter Molenaar
- 2 steps up
stated by WikidataJan Hemelrijkstated by WikidataWillem van Zwet
- 3 steps up
stated by WikidataDavid van Dantzig
- 4 steps up
stated by WikidataBartel Leendert van der Waerden
Education and career1
From Wikidata, shown separately from the thesis records. Each place opens its Wikidata item.
- undatedstudied