[XeTeX] textup superscript

[enrico.gregorio at univr.it]

> Hi,
> 
> I have to use italics for big chunks of texts in which there are 
> superscripts  that cannot be in italics. I wonder how can I 
> create a command based on \textsuperscript that maintains the 
> superscripts upright when is embedded in \emph{}.


\newcommand{\textupsuperscript}[1]{\textsuperscript{\normalfont #1}}


Ciao
Enrico




--
Enrico Gregorio          + Dipartimento di Informatica          + Tel: +39 045 8027937
Enrico.Gregorio at univr.it + Università degli Studi di Verona     +
(gregorio at math.unipd.it) + Strada le Grazie 15 / I-37134 Verona + Fax: +39 045 8027928




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