Definition of Aronszajn. Meaning of Aronszajn. Synonyms of Aronszajn

- Aronszajn tree is a tree of uncountable height with no uncountable branches and no uncountable levels. For example, every Suslin tree is an Aronszajn...
- Nachman Aronszajn (26 July 1907 – 5 February 1980) was a Polish American mathematician. Aronszajn's main field of study was mathematical analysis, where...
- was eventually systematically developed in the early 1950s by Nachman Aronszajn and Stefan Bergman. These spaces have wide applications, including complex...
- In mathematical set theory, an Aronszajn line (named after Nachman Aronszajn) is a linear ordering of cardinality ℵ 1 {\displaystyle \aleph _{1}} which...
- In mathematics, the Weinstein–Aronszajn identity states that if A {\displaystyle A} and B {\displaystyle B} are matrices of size m × n and n × m respectively...
- {\displaystyle \aleph _{1}} -dense subsets of R are isomorphic, any two Aronszajn trees are club-isomorphic, and every automorphism of the Boolean algebra...
- several theorems that he did not find time to publish. He told Nachman Aronszajn and K. T. Smith that in the early 1930s he proved the existence of proper...
- spectral theorem shows that all normal operators admit invariant subspaces. Aronszajn & Smith (1954) proved that every compact operator on any Banach space...
- He is known for the Aronszajn–Cordes uniqueness theorem for solutions of elliptic PDEs (due independently to Nachman Aronszajn). At the University of...
- Hautes-Études École Normale Supérieure Doctoral advisor Jacques Hadamard Doctoral students Nachman Aronszajn Robert Fortet Đuro Kurepa Ky Fan Antonio Monteiro...