a person in the record
Tian Yuan
Ph.D. Kungliga Tekniska Högskolan 1994
Wikidata names Björn Gustafsson and Per Enflo as doctoral advisors. Linked to Wikidata and Mathematics Genealogy Project.
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 WikidataBjörn Gustafssonstated by WikidataPer Enflo
- 2 steps up
stated by WikidataHans Rådströmstated by WikidataHarold S. Shapiro
- 3 steps up
stated by WikidataFritz Carlsonstated by WikidataNorman Levinsonstated by WikidataTorsten Carleman
- 4 steps up
stated by WikidataAnders Wimanstated by WikidataErik Albert Holmgrenstated by WikidataNorbert Wiener
Education and career1
From Wikidata, shown separately from the thesis records. Each place opens its Wikidata item.
- undated