galois extension中文什么意思

伽罗瓦扩张

• galois:    Galois , Evariste ...
• extension:    n. 1.伸长，伸展，延长，延伸，扩 ...
• finite galois extension:    有限伽罗瓦扩张

例句与用法

1. On noncommutative hopf - galois extensions
   一致局部上同调零化子和多项式扩张

百科释义

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.