Re: Obsolete characters

From: Asmus Freytag (asmusf@ix.netcom.com)
Date: Sat Jan 17 2009 - 00:31:24 CST

  • Next message: Leo Broukhis: "Re: Obsolete characters"

    On 1/16/2009 1:03 PM, Leo Broukhis wrote:
    > On Fri, Jan 16, 2009 at 12:39 PM, John Burger <john@mitre.org> wrote:
    >
    >
    >> I've just been cleaning up some scientific texts from multiple sources.
    >> MICRO SIGN (U+00B5) and GREEK SMALL LETTER MU (U+03BC) seem to be used
    >> quite interchangeably in journal articles, etc.
    >>
    >> As an example of the wide usage of both, "µm" (using micro in the symbol for
    >> "micrometer" or "microMole") has about 18 million Google hits, while "μm"
    >> (using mu) has about 8 million.
    >>
    >
    > There are three kinds: ISO 8859-1 µ,
    Normally that one's usually mapped to 00B5, unless there's a specific
    mapping that deliberately tries to consolidate the two Unicode ones on
    03BC. So there are only two cases.

    A./
    > U+00B5 and U+03BC. What exactly
    > Google includes in the results when asked to search for U+00B5 or
    > U+03BC, is anyone's guess.
    >
    > Leo
    >
    >
    >
    >
    >



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