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English
closed interval
(possibly infinite) interval that includes all of its limit points
In more languages
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Statements
subclass of
interval
0 references
closed set
0 references
defining formula
[
a
,
b
]
=
{
x
∈
R
∣
a
≤
x
≤
b
}
{\displaystyle [a,b]=\{x\in \mathbb {R} \mid a\leq x\leq b\}}
1 reference
stated in
ISO 80000-2:2019 Quantities and units — Part 2: Mathematics
section, verse, paragraph, or clause
2-7.7
in defining formula
[
a
,
b
]
{\displaystyle [a,b]}
symbol represents
closed interval
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R
{\displaystyle \mathbb {R} }
symbol represents
set of real numbers
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has quality
closedness
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described by source
ISO 80000-2:2019 Quantities and units — Part 2: Mathematics
section, verse, paragraph, or clause
2-7.7
subject named as
closed interval from a included to b included
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union of
list of values as qualifiers
list item
closed bounded interval
closed half-line
real line
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different from
closed bounded interval
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Identifiers
MathWorld ID
ClosedInterval
0 references
Sitelinks
Wikipedia
(1 entry)
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dewiki
Abgeschlossenes Intervall
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Wikinews
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Wikiversity
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Multilingual sites
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![{\displaystyle [a,b]=\{x\in \mathbb {R} \mid a\leq x\leq b\}}](https://wikimedia.org/api/rest_v1/media/math/render/svg/d0577d887fc5e9ffa8ecb4442e313c4559c313d2)
![{\displaystyle [a,b]}](https://wikimedia.org/api/rest_v1/media/math/render/svg/9c4b788fc5c637e26ee98b45f89a5c08c85f7935)
