Comando	Esempio	Risultato
\left(... \right)	$$2\left(a+b\right)$$	$2\left(a+b\right)$
\left[... \right]	$$\left[a^2+b^2~\right]$$	$\left[a^2+b^2~\right]$
\left{... \right}	$$\left{x^2, x^3, x^4,... \right}$$	$\left{x^2, x^3, x^4,... \right}$
\left\langle... \right\rangle	$$\left\langle a,b~\right\rangle$$	$\left\langle a,b~\right\rangle$
\left\| ... \right\|	$$\det\left\|\array{a&b\\c&d}\right\| $$	$\det\left\|\array{a&b\\c&d}\right\|$
\left\\| ... \right\\|	$$\left\\|f~\right\\|$$	$\left\\|f~\right\\|$
\left{ ... \right. <br />(notare il punto!)</td><td>$$f(x)=\left\{{x^2, \rm~if~x>-1\atop~0, \rm~else}\right.$$ (\rm converte in roman style)
\left.{ ... \right\} (notare il punto!)	$$ \left.{ \rm term1 \atop \rm term2 \right\} = y$$	$\left.{ \rm term1 \atop \rm term2 \right\} = y$