a person in the record
Danny Calegari
American mathematicianborn 1972
Wikidata names Andrew Casson and William Thurston as doctoral advisors and lists 13 doctoral students. Linked to Wikidata, Google Scholar, 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 Wikidata13
From Wikidata, shown separately from the thesis records.
- stated by Wikidata
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- stated by Wikidata
- stated by Wikidata
- stated by Wikidata
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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 WikidataAndrew Cassonstated by WikidataWilliam Thurston
- 2 steps up
stated by WikidataC. T. C. Wallstated by WikidataMorris Hirsch
- 3 steps up
stated by WikidataChristopher Zeemanstated by WikidataEdwin Spanierstated by WikidataFrank Adamsstated by WikidataStephen Smale
- 4 steps up
stated by WikidataNorman Steenrodstated by WikidataRaoul Bottstated by WikidataShaun Wylie
Below them, within 3 steps, the record reaches 13 people: 13 stated by Wikidata.
Education and career4
From Wikidata, shown separately from the thesis records. Each place opens its Wikidata item.
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