[abstrakraft]

"pi-calculus" would be a better term to use in the title, since the glyph used for pi looks like "n"

[14113]

I just followed the guidelines when submitting - i.e:

> Otherwise please use the original title, unless it is misleading or linkbait.

It's regrettable that π looks similar to n, however I think it's a very minor issue that is resolved the second that you click the link.

[adrianratnapala]

Only if you use terrible fonts.