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| Special LaTeX Characters |
6. Math spacing commands
| Short form | Full form | Size | short form | Full form |
\, |
\thinspace |
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\! | \negthinspace |
\: |
\medspace |
 |
\negmedspace | |
| \; | \thickspace |
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\negthickspace |
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\quad |
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\qquad |
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The \medspace, \thickspace, \negmedspace, and \negthickspace commands require
the amsmath package.
7. Delimiters
| Name | Type | |
| Left paren | ( |  |
| Right paren | ) |  |
Left bracker |
[ |  |
Right bracket |
] |  |
Left brace |
\{ |  |
Right brace |
\} |
|
Reverse slash |
\backslash |  |
Forward slash |
/ |  |
Left angle |
\langle |  |
Right angle |
\rangle |  |
Vertical line |
| |  |
Double vert. line |
\| |
|
Left floor |
\lfloor |  |
Rightfloor |
\rfloor |  |
Left ceiling |
\lceil |  |
Right ceiling |
\rceil |  |
| Upper left corner | \ulcorner |  |
| Upper right corner | \urcorner |  |
| Lower left corner | \llcorner |  |
| Lower right corner | \lrcorner |  |
The corners require the amsmath package.
| Name | Type | |
|
Upward arrow |
\uparrow |  |
|
Double upward arrow |
\Uparrow |
 |
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Downward arrow |
\downarrow |  |
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Double downward arrow |
\Downarrow |  |
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UP-and-down arrow |
\updownarrow |  |
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Double up-and-down arrow |
\Updownarrow |  |
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Copyright 2002-2003 Bill Chen©All Rights Reserved |