Hi,
Nathaniel Flath wrote:
Hello,
I've been setting up org-entities-user with a few custom symbols, and
managed to get a few aliases for items already in org-entities, but i'm
a bit stuck on adding new items - specifically, the mathbb versions of Z
and R (the symbols for the sets of integers and reals). I can't seem to
find the UTF-8, latin-1, or HTML encodings of these entities - and I'm
not sure how to input the utf-8 or latin-1 even if I do. Does anyone
know how to do this?
Yes, google... :)
The search string `symbol Z "set of integers" utf8' gives you a nice
first hit.
HTML entities for double-struck capital Z and R are:
R: ℝ (decimal), ℝ (hex)
Z: ℤ (decimal), ℤ (hex)
Latin-1 does not support these characters. Fall back on plain "Z" and
"R" or use a description like "[set of integers]".
To type in the character in Windows, hold down the Alt key while typing
the hex code, e.g. `211d' for R. On the Mac, open the Character Palette
and jump to Letterlike Symbols.
In Emacs, you can select the Unicode input method with
`C-x <RET> C-\ ucs <RET>'
Then typing U followed by the hex code, `U211d', will get you the
double-struck R.
Christian Moe
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