a person in the record
Zbigniew Semadeni
Polish mathematician dealing with functional analysis, category theory, mathematics didactics and the philosophy of mathematicsborn 1934
Wikidata names Andrzej Alexiewicz as doctoral advisor. Linked to Wikidata, Mathematics Genealogy Project, and 4 other registers.

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.
- 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 WikidataAndrzej Alexiewicz
- 2 steps up
stated by WikidataWładysław Orlicz
- 3 steps up
stated by WikidataEustachy Żylińskistated by WikidataHugo Steinhaus
- 4 steps up
stated by WikidataDavid Hilbertstated by WikidataDmitry Grave
Education and career4
From Wikidata, shown separately from the thesis records. Each place opens its Wikidata item.
- 1962 to 1986
- undated
- undated
- undatedworked