- plot (tikzplot)
- pspic (pstricks)
- ali (align*)
- bar (overline)
- bigfun (fuction big definition)
- "**" (cdot)
- ceil (ceil)
- cvec (column vector)
- dp (displaystyle)
- floor (floor)
- // (fraction)
- lim (limit)
- liminf (\limitinf)
- limsup (\limsup)
- lr (\left(\right)) i hate to do that manually
- mcal (\mathcal)
- || (\mid)
- != (\neq)
- nnn (\bigcap)
- uuu (\bigcup)
- norm (||) (norm)
- pac (\usepackage{})
- part (partial derivate)
- plotpoints (pstricks plot points)
- prod (product)
- sq (\sqrt)
- sum (\sum)
- taylor (Taylor Series)
- pmatriz (matriz)
- bmat (matriz with brackets)