How to read the marksstated by Wikidata or indexed by OpenAlex
Theses
- stated by Wikidata
The Cross Ratio Group of 120 Quadratic Cremona Transformations of the Plane
doctoral thesis, stated by Wikidata
Advisors on Wikidata1
From Wikidata, shown separately from the thesis records.
- stated by Wikidata
The line above and below2 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 WikidataEliakim Hastings Moore
- 2 steps up
stated by WikidataHubert Anson Newton
Education and career4
From Wikidata, shown separately from the thesis records. Each place opens its Wikidata item.
- 1879 to 1883studied
- 1883 to 1892worked
- 1894 to 1931worked
- until 1898studied
