LaTeX: Help with \ell Code & Command List

[BiGyElLoWhAt]

What is the capital equivalence of \ell ($\ell$)

Also where can I find a list of such commands?

 

[BiGyElLoWhAt]

Nevermind, I found this: https://www.physicsforums.com/misc/howtolatex.pdf
and apparently such a tag doesn't exist.

 

[collinsmark]

You might want to try the LaTeX, \mathcal L to make

$$\mathcal L$$

https://www.physicsforums.com/showthread.php?t=617567

The code,

[itex]\mathbb L [/itex] 
[itex]\mathcal L[/itex]
[itex]\mathfrak L[/itex]
[itex]\mathsf L[/itex]
[itex]\mathrm L[/itex]
[itex]\mathbf L[/itex]
[itex]\mathtt L[/itex]

gives

$\mathbb L, \mathcal L, \mathfrak L, \mathsf L, \mathrm L, \mathbf L,$ and $\mathtt L$ respectively.