Try $\widetilde B_j^{ic}$ or $\widetilde B_j^{i^c}
hh
From: texhax-request at tug.org
Subject: texhax Digest, Vol 2010, Issue 43
To: texhax at tug.org
Send reply to: texhax at tug.org
Date sent: Sat, 30 Jan 2010 12:00:02 +0100
>
> I need to put a letter c at the top right corner of
>
> $$\widetilde{B}_j^i$$
>
> I type
>
> ${\widetilde{B}_^i}^c$