General ⇒ \hbox{(See \cite{})} - warning

[pallav]

Code: Select all

\begin{eqnarray}
a+b\neq  0 \qquad  \hbox{(See \cite{Wig90},~ p.278)}
\end{eqnarray}

This gives one warning. Plz help. If I omit the portion

Code: Select all

\hbox{(See \cite{Wig90},~ p.278)} 

, I get no warning. But I have to \cite in the same line of that equation like

a+b =/ 0 (See [28], p.278)

[localghost]

First of all read why not to use the eqnarray environment [1]. And you have been told earlier to be more precise. The sentence »Gives a warning« is quite on top of my list of most hated sentences. So, take the log file and extract the exact wording of that warning. You can replace \hbox by \mbox or \text (provided by amsmath).

[1] The PracTeX Journal - TeX Users Group, Lars Madsen: Avoid eqnarray!


Thorsten

[pallav]

Thank you