In contrast to a version of Schur's lemma due to Dixmier, it does not require k to be uncountable.
Issai Schur (1875–1941), Lithuanian-German-Israeli mathematician
This property was named after the early 20th century mathematician Issai Schur who showed that ℓ1 had the above property in his 1921 paper.
Schur function | Issai Schur | Michael Schur | Sylvia Schur | Schur's lemma | Schur complement method | Schur | Gustav-Adolf Schur |
: a much smaller matrix called the Schur complement of .
In mathematics, the Lehmer–Schur algorithm (named after Derrick Henry Lehmer and Issai Schur) is a root-finding algorithm extending the idea of enclosing roots like in the one-dimensional bisection method to the complex plane.
Schur collaborated with The Decemberists on their music video for Calamity Song from the album The King Is Dead.
It was Adriano Garsia's idea to construct an appropriate module in order to prove positivity (as was done in his previous joint work with Procesi on Schur positivity of Kostka–Foulkes polynomials).
In numerical analysis, the Schur complement method, named after Issai Schur, is the basic and the earliest version of non-overlapping domain decomposition method, also called iterative substructuring.
The first Jacobi-Trudi formula expresses the Schur polynomial as a determinant
Following the death of her husband Saul Schur, just shy of their 50th wedding anniversary, Sylvia Schur married architect Kaneji Domoto, who died in 2002.