galois extension中文

伽羅瓦擴張

• galois:    Galois , Evariste ...
• extension:    n. 1.伸長，伸展，延長，延伸，擴 ...
• finite galois extension:    有限伽羅瓦擴張

例句與用法

1. On noncommutative hopf - galois extensions
   一致局部上同調零化子和多項式擴張

百科釋義

In mathematics, a Galois extension is an algebraic field extension E/F satisfying certain conditions (described below); one also says that the extension is Galois. The significance of being a Galois extension is that the extension has a Galois group and obeys the fundamental theorem of Galois theory.