I'm in the process of adding various physics equations to a website. There are several special characters I've needed to add, and I haven't been able to find some of them (for instance, I need to add a curled "E" to denote energy density, and I need to add an H with the '^' symbol on top to denote the Hamiltonian operator).
Thus, I was wondering if anyone has compiled a table of all the various HTML special characters (such as ħ for h-bar, which equals h/2PI). If so, a link would be much appreciated! Thanks!
How about this, from the w3 org: