How to read the marksstated by Wikidata or indexed by OpenAlex
Theses
- stated by Wikidata
Formation of criteria for reducibility of some classes of linear differential equations
doctoral thesis, stated by Wikidata
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 WikidataDragoslav Mitrinović
- 2 steps up
stated by WikidataMihailo Petrović
- 3 steps up
stated by WikidataCharles Hermitestated by WikidataCharles Émile Picardstated by WikidataHenri Poincaré
- 4 steps up
stated by WikidataEugène Charles Catalanstated by WikidataJean Gaston Darboux
Education and career6
From Wikidata, shown separately from the thesis records. Each place opens its Wikidata item.
- 1940 to 1941studied
- 1942 to 1944studied
- 1944 to 1945worked
- 1945 to 1947studied
- 1948 to 1987
- until 1952
