That clears it up. Thank you.
On Thursday, October 22, 2015 at 4:09:57 PM UTC-4, Yichao Yu wrote: > > On Thu, Oct 22, 2015 at 3:58 PM, John Gibson <johnf...@gmail.com > <javascript:>> wrote: > > I can't figure out how to enter a few simple things with the latex-based > > unicode entry system. > > > > I can get a variable with name $x_t$ by entering x\_t-tab, but when I > try to > > get an $x_b$ by entering x\_b-tab, it expands to x\_beta. > > It doesn't exist in unicode (at least not yet) > https://en.wikipedia.org/wiki/Unicode_subscripts_and_superscripts > > > > > And I can't figure out how to do multi-character subscripts, like > $R_{jk}$ > > or $\sum_{k=j+1}^m$ (the latter is for a comment about a sum computed in > a > > loop). > > This is not latex, type each charactors individually (if they exist of > course) > > >
