Cartan integerとは 意味・読み方・使い方

名詞

Cartan integer ‎(複数形 Cartan integers)

1. (mathematics) Any of the scalar products ${\displaystyle a_{ij}=2{(r_{i},r_{j}) \over (r_{i},r_{i})}}$ that make up the Cartan matrix of a simple Lie algebra.