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单词
unilateral shift
释义
unilateral shift
unilateral shift
[
‚yü·nə‚lad·ə·rə·l ′shift
]
(mathematics)
A bounded linear operator on the Milbert space of infinite sequences of complex numbers whose squared moduli form convergent series; it takes the sequence (
x
1
,
x
2
, …) to the sequence (0,
x
1
,
x
2
, …).
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sfrn
sfro
sfrom
sfromp
sfrp
sfrp1
sfrp2
sfrp3
sfrp5
sfrpc
sfrpd
sfrpg
sfrphi
sfrr
sfrrc
sfrs
sfrsa
sfrsf
sfrss
sfrt
sfr&ta
sfrta
sfrtd
sfru
sfrv
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更新时间:2025/11/29 23:37:26