a person in the record
José Luis Andrés Yebra
Spanish mathematician1945 to 2023
Supervised 3 doctoral students at Universitat Politècnica de Catalunya between 1982 and 1997; Wikidata names Albert Dou as doctoral advisor, lists 4 doctoral students, and lists 1 person they taught. Linked to Wikidata and Mathematics Genealogy Project.

How to read the markscited by a repository's recordstated by Wikidata or indexed by OpenAlex
Students3
- cited by a thesis record
Ernest Garriga Valle“Contribució a la teoria espectral de grafs problemes mètrics i distància-regularitat”
1997 · Universitat Politècnica de Catalunya · doctoral - cited by a thesis record
Ester Simó Mezquita“Vulnerabilidad del diámetro de ciertas familias de grafos”
1995 · Universitat Politècnica de Catalunya · doctoral - cited by a thesis record
Miguel Ángel Fiol Mora“Aplicaciones de la teoría de grafos al diseño de redes de interconexión de multiprocesadores”
1982 · Universitat Politècnica de Catalunya · doctoral
Advisors on Wikidata1
From Wikidata, shown separately from the thesis records.
- stated by Wikidata
Students on Wikidata4
From Wikidata, shown separately from the thesis records.
- stated by Wikidataborn 1945
- stated by Wikidata
- stated by Wikidata
- stated by Wikidata
Taught1
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
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 WikidataAlbert Dou
- 2 steps up
stated by WikidataAntonio Torroja i Miretstated by WikidataWilhelm Blaschke
- 3 steps up
stated by WikidataWilhelm Wirtinger
- 4 steps up
stated by WikidataEmil Weyrstated by WikidataGustav von Escherich
Below them, within 3 steps, the record reaches 63 people: 20 cited by thesis records, 45 stated by Wikidata.
Education and career2
From Wikidata, shown separately from the thesis records. Each place opens its Wikidata item.
- undated
- undated