On 3/23/2013 9:34 PM, Xenia wrote:
Dear context list,
using the nabla symbol ∇ in formulas, I wondered why it looks italic and
not upright as for example in [1].
I attach an example.
Because that's how it's defined in math italics ... is nabla always
supposed to be upright in standard math italic mode?
(I'll change the \nable definition to \unexpanded\def\nabla{∇}.)
Hans
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