Academic Ancestry

a person in the record

Olli Lehto

Finnish mathematician1925 to 2020

Wikidata names Rolf Nevanlinna as doctoral advisor, lists 18 doctoral students, and names Rolf Nevanlinna as teacher. Linked to Wikidata, Mathematics Genealogy Project, and 6 other registers.

Open the full sheetCiteData
Olli Lehto, pictured

Two steps up and one down. Dashed lines come from thesis records, solid lines from Wikidata. The full sheet opens at four up and two down.

How to read the markscited by a repository's recordstated by Wikidata or indexed by OpenAlexclaimed on an ORCID list, or inferred

Advisors on Wikidata1

From Wikidata, shown separately from the thesis records.

Students on Wikidata18

From Wikidata, shown separately from the thesis records.

Teachers and mentors1

Wikidata's "student of" and "student" statements: a line of training beside the lineage, never a thesis supervision and never counted with one.

  • a teacher or mentor, stated by Wikidata: not a thesis supervision

    Rolf Nevanlinna

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.

Below them, within 3 steps, the record reaches 162 people: 162 stated by Wikidata.

Theses

Education and career6

From Wikidata, shown separately from the thesis records. Each place opens its Wikidata item.