Template:SubTest
From Maths
Goal
Quite often we link to things like sigma-algebra, it'd be great to use template:link (as: {{link|sigma-algebra}} and have the link rendered as "[ilmath]\sigma[/ilmath]-algebra" (especially for sub-sigma-algebra which I'd started to write when this occurred to me, it's occurred a few times now, so is worth looking at)
I do not see how it'd work though. This is what this explores
