Vert

vert represents a topic that has garnered significant attention and interest. \mid, | (vertical bar), \vert, \lvert, \rvert, \divides - TeX. According to texdoc symbols: \mvert and \mid are identical and produce a relation. \vert is a synonym for | and both produce the same symbol, but should be used in the context of an ordinal, and should be used as an operator, not as a delimiter (p54, bottom). \divides once again produces the same symbol but should be used as a binary “divides” operator. \lvert and \rvert are left and right ...

math mode - Use `\big\vert f (x) \big\vert` or `\big\lvert f (x) \big .... In short, \bigl\vert <some math atom> \bigr\vert is definitely better than \big\vert <some math atom> \big\vert, typographically speaking, as it produces the correct spacing in all cases. A final remark, prompted by a comment from barbara beeton: For the code examples used here, it's not necessary to increase the size of the vertical bars. In relation to this, double vertical bar notation - TeX - LaTeX Stack Exchange.

In relation to this, also, you have $\vert$ and $\Vert$. Since you mention using a vertical bar as a binary relation, you may want $\mid$ which is kerned to sit midway between its neighbours. But that has no double-bar version so finally, you have the option of $\mathrel{\Vert}$ which is both double-bar and kerned to the centre. Spacing between triple vertical lines - LaTeX Stack Exchange. For the MWE below, I've actually set the spacing between the vertical bars to be slightly less than what's generated by \[l,r]Vert -- you can adjust the spacing to suit your taste by changing the value of the argument of the four \kern commands. How can I change the size of \vert accordingly like \left and ...

How to draw a vertical line of desired length in equations.. I am writing a big formula where a vertical line is needed. Instead of $\\vline$ or $|$, does anyone know a way to draw this vertical line of desired length? The formula is something like $$ E\\Bigg...

Why does \big\mid not work? In this context, - TeX - LaTeX Stack Exchange. 26 The commands \bigl\vert, \bigm\vert, and \bigr\vert are semantically symmetric. Incidentally, the triplets of commands \bigl\lvert \bigl\vert \big\lvert and \bigr\rvert \bigr\vert \big\rvert, respectively, produce the same output. It's the command \mid that's a bit of an outlier, semantically speaking.

It's important to note that, \mid or \vert in a conditional expectation or density function?. Another key aspect involves, the vertical bar produced by | or \vert has TeX math type "ordinary", meaning that no special meaning is attached to it. Quite often, though, it's necessary to inform TeX that the bar does have a special meaning. If the bar acts as a separator between some expression and the conditioning event, as in "the conditional density of Y given x", you should use \mid: doing so generates a vertical bar ...

How to write norm which adjusts its size? - TeX - TeX - LaTeX Stack ....