U+230B Right Floor
U+230B was added in Unicode version 1.1 in 1993. It belongs to the block
This character is a Puntuación de cierre and is commonly used, that is, in no specific script.
The glyph is not a composition. It has no designated width in East Asian texts. In bidirectional text it acts as Other Neutral. When changing direction it is mirrored into
El Wikipedia tiene la siguiente información acerca de este punto de código:
In mathematics, the floor function (or greatest integer function) is the function that takes as input a real number x, and gives as output the greatest integer less than or equal to x, denoted ⌊x⌋ or floor(x). Similarly, the ceiling function maps x to the smallest integer greater than or equal to x, denoted ⌈x⌉ or ceil(x).
For example, for floor: ⌊2.4⌋ = 2, ⌊−2.4⌋ = −3, and for ceiling: ⌈2.4⌉ = 3, and ⌈−2.4⌉ = −2.
Historically, the floor of x has been–and still is–called the integral part or integer part of x, often denoted [x] (as well as a variety of other notations). However, the same term, integer part, is also used for truncation towards zero, which differs from the floor function for negative numbers.
For n an integer, ⌊n⌋ = ⌈n⌉ = [n] = n.
Although floor(x+1) and ceil(x) produce graphs that appear exactly alike, they are not the same when the value of x is an exact integer. For example, when x=2.0001; ⌊2.0001+1⌋ = ⌈2.0001⌉ = 3. However, if x=2, then ⌊2+1⌋ = 3, while ⌈2⌉ = 2.
Representaciones
Sistema | Representación |
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N.º | 8971 |
UTF-8 | E2 8C 8B |
UTF-16 | 23 0B |
UTF-32 | 00 00 23 0B |
URL-Quoted | %E2%8C%8B |
HTML hex reference | ⌋ |
Mojibake mal de windows-1252 | ⌋ |
HTML named entity | ⌋ |
HTML named entity | ⌋ |
LATEX | \rfloor |
dígrafo | 7> |
Caracteres relacionados
Otros sitios
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