a person in the record
John R. Steel
American mathematicianborn 1948
Wikidata names J. W. Addison and Stephen G. Simpson as doctoral advisors and lists 18 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 Wikidata2
From Wikidata, shown separately from the thesis records.
- stated by Wikidata
- stated by Wikidata
Students on Wikidata18
From Wikidata, shown separately from the thesis records.
- stated by Wikidataborn 1960
- stated by Wikidataborn 1972
- stated by Wikidataborn 1974
- stated by Wikidataborn 1980
- stated by Wikidata
- stated by Wikidata
- stated by Wikidata
- stated by Wikidata
- stated by Wikidata
- stated by Wikidata
- stated by Wikidata
- stated by Wikidata
- stated by Wikidata
- stated by Wikidata
- stated by Wikidata
- 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 WikidataJ. W. Addisonstated by WikidataStephen G. Simpson
- 2 steps up
stated by WikidataGerald Sacksstated by WikidataStephen Cole Kleene
- 3 steps up
stated by WikidataAlonzo Churchstated by WikidataJ. Barkley Rosser
- 4 steps up
stated by WikidataOswald Veblen
Below them, within 3 steps, the record reaches 37 people: 37 stated by Wikidata.
Education and career3
From Wikidata, shown separately from the thesis records. Each place opens its Wikidata item.
- undated
- undated
- undated