请输入您要查询的英文单词:
单词
closed operator
释义
closed operator
closed operator
[
¦klōzd ′äp·ə‚rād·ər
]
(mathematics)
A linear transformation ƒ whose domain
A
is contained in a normed vector space
X
satisfying the condition that if lim
x
n
=
x
for a sequence
x
n
in
A,
and lim ƒ(
x
n
) =
y,
then
x
is in
A
and ƒ(
x
) =
y
.
随便看
arctic sea
arctic sea ice oscillation
arctic sea smoke
arctic shipping pollution prevention regulations
arctic silver thermal adhesive
asds
asds-2
asdsa
asdsc
asdse
asdsm
asdso
asd(so/lic)
asd-solic
asdsp
asdspn
asd(s&r)
asdsrr
asd(s&tr)
asdt
asdta
asdtl
asdu
(as) dull as dishwater
as dull as dishwater
英语词典包含2567994条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。
Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2026/1/13 12:56:55