网站首页  英汉词典

请输入您要查询的英文单词:

 

单词 Intermediate field
释义

Intermediate field

中文百科

域扩张 Field extension

(重定向自Intermediate field)

域扩张field extensions)是数学分支抽象代数之域论中的主要研究对象,基本想法是从一个基域开始以某种方式构造包含它的“更大”的域。域扩张可以推广为环扩张。

英语百科

Field extension 域扩张

(重定向自Intermediate field)

In abstract algebra, field extensions are the main object of study in field theory. The general idea is to start with a base field and construct in some manner a larger field that contains the base field and satisfies additional properties. For instance, the set Q(√2) = {a + b√2 | a, bQ} is the smallest extension of Q that includes every real solution to the equation x = 2.

随便看

 

英汉网英语在线翻译词典收录了3779314条英语词汇在线翻译词条,基本涵盖了全部常用英语词汇的中英文双语翻译及用法,是英语学习的有利工具。

 

Copyright © 2004-2024 encnc.com All Rights Reserved
更新时间:2025/6/18 11:05:45