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单词
open n-cell
释义
open n-cell
open n-cell
[
¦ō·pən ′en ‚sel
]
(mathematics)
A set that is homeomorphic with the set of points in
n
-dimensional Euclidean space (
n
= 1, 2, …) whose distance from the origin is less than unity.
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ihcebi
ihcebr
ihcel
ihc-f
ihcf
ihcfc
ihcg
ihcha
ihci
ihcia
ihcj
ihcl
ihcm
ihcmg
ihcn
ihcns
ihco
ihcon
ihcp
ihcpa
ihcr
ihcrc
ihcrp
ihcrr
ihcs
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更新时间:2025/10/8 4:58:56