Hm. I'm not sure that you answered my question.

In infant school we were taught the 'minus sign with two dots' thing as division -- I haven't entered the actual sign because i have no idea how to enter it; I copied it from my correspondent's post when replying above. But as I said, in my time in Germany, I never recall seeing division writing or typed as anything other than x/y. Am I wrong?

Further, can you or anyone reference a single published, cited mathematical thesis that uses the '-:-' thing rather than '/'?

Examine what is said, not who speaks -- Silence betokens consent -- Love the truth but pardon error.
"Science is about questioning the status quo. Questioning authority".
In the absence of evidence, opinion is indistinguishable from prejudice.

In reply to Re^7: OSCON Perl Unicode Slides by BrowserUk
in thread OSCON Perl Unicode Slides by tchrist

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