Les Jeux olympiques sont finis mais la fête continue ce week-end à Paris, en attendant l’ouverture des paralympiques. Nous avons sélectionné ...
Le Festival Classique au Vert reprend du service du 24 juin au 6 septembre 2026 au cœur du Parc Floral de Paris. Cette année encore, Classique au Vert invite les mélomanes et les néophytes à prendre ...
Le Parisien: Ciné en plein air, concerts dans l’herbe, fête latino… Que faire à Paris ce week-end ?
Ciné en plein air, concerts dans l’herbe, fête latino… Que faire à Paris ce week-end ?
Here's a solution that doesn't require the use of additional packages. The new command, \vertiii, takes one argument; the triple vertical bars resize automatically depending on the size of the argument. 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 ...
You cannot, \mid is not a fence it is a binary symbol. I would also suggest making a macro for sets and thus hide the vertical line inside the macro. Then it is also easier to change syntax later on instead of having to do a lot of search and replace. (personally I tend to use mathtools to build such a set macro).
Sortiraparis.com: Classique au Vert 2026 au Parc Floral : le programme du festival de concerts gratuits
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 ...