Academic Ancestry

a person in the record

Ernst Hairer

Austrian mathematicianborn 1949

Wikidata names Gerhard Wanner as doctoral advisor and lists 6 doctoral students. Linked to Wikidata, ORCID, and 9 other registers.

Open the full sheetCiteData
Ernst Hairer, pictured

Two steps up and one down. Solid lines from Wikidata. The full sheet opens at four up and two down.

How to read the marksstated 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 Wikidata6

From Wikidata, shown separately from the thesis records.

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 27 people: 27 stated by Wikidata.

Education and career3

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

Coauthors in OpenAlex70

People who share works with them in OpenAlex, the most shared first: indexed, and never counted with the lineage.

  • indexed by OpenAlex

    Gerhard Wanner

    125 shared works
  • indexed by OpenAlex

    Christian Lubich

    78 shared works
  • indexed by OpenAlex

    Nicola Guglielmi

    19 shared works
  • indexed by OpenAlex

    Syvert P. Nørsett

    10 shared works
  • indexed by OpenAlex

    Michel Roche

    10 shared works
  • indexed by OpenAlex

    Gilles Vilmart

    10 shared works
  • indexed by OpenAlex

    Ch. Lubich

    9 shared works
  • indexed by OpenAlex

    Philippe Chartier

    8 shared works
  • indexed by OpenAlex

    Arieh Iserles

    7 shared works
  • indexed by OpenAlex

    Severiano González-Pinto

    7 shared works

OpenAlex lists 60 more people who share a work with them.