Blackboard signs for set of rationals (Q) and reals (R)?
Just a simple question I could not find the answer for in the docs. What do I need to get the blackboard style (double lines) characters for R (the set of real numbers) and Q (the set of rational numbers) in a ConTeXt document? G
Hi Gerben,
On Sat, Aug 2, 2014 at 3:14 PM, Gerben Wierda
What do I need to get the blackboard style (double lines) characters for R (the set of real numbers) and Q (the set of rational numbers) in a ConTeXt document?
I've been using \mathbb{R} and \mathbb{Q}, but apparently that's MkIV only. However, {\blackboard R} and {\blackboard Q} seem to work both under MkII and MkIV (although the glyph shapes are different, but I assume that's font-related). Cheers, ~~ Ondra
On 02 Aug 2014, at 15:32, Ondřej Hošek
I've been using \mathbb{R} and \mathbb{Q}, but apparently that's MkIV only. However, {\blackboard R} and {\blackboard Q} seem to work both under MkII and MkIV (although the glyph shapes are different, but I assume that's font-related).
Thanks. That works. Any chance on getting these in italics/slanted? G
Hi Gerben,
You can use ${\Bbb R}$ to get the set of real numbers (for instance…), both in mkii and mkiv.
Best regards: OK
On 02 Aug 2014, at 15:14, Gerben Wierda
Just a simple question I could not find the answer for in the docs.
What do I need to get the blackboard style (double lines) characters for R (the set of real numbers) and Q (the set of rational numbers) in a ConTeXt document?
G ___________________________________________________________________________________ If your question is of interest to others as well, please add an entry to the Wiki!
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participants (3)
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Gerben Wierda -
Ondřej Hošek -
Otared Kavian