a person in the record
Kenneth John Frey
Ph.D. Iowa State University 1948
Wikidata names George F. Sprague as doctoral advisor and lists 1 doctoral student. Linked to Wikidata and Mathematics Genealogy Project.
How to read the marksstated by Wikidata or indexed by OpenAlex
Advisors on Wikidata1
From Wikidata, shown separately from the thesis records.
- stated by Wikidata
Students on Wikidata1
From Wikidata, shown separately from the thesis records.
- 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 WikidataGeorge F. Sprague
- 2 steps up
stated by WikidataRollins Adams Emerson
- 3 steps up
stated by WikidataEdward Murray East
- 4 steps up
stated by WikidataCyril George Hopkins
Below them, within 3 steps, the record reaches 4 people: 4 stated by Wikidata.
Education and career1
From Wikidata, shown separately from the thesis records. Each place opens its Wikidata item.
- undatedstudied