"Seak, Teng-Fong" wrote:
> o When we want to write tensors in Einstein's notation, we could
> write it in latex in this way, R_i{}^j{}_{kl} so that subscripts and
> superscripts won't be rearranged together. This time, I found out how
> to insert the {} (by the red TeX button) :-) but LyX couldn't process it
> correctly. Maybe the same problem as \dj{} mentioned in "Known Bugs"?
>
> By the way, there is macro to do the same thing. For the same
> tensor, it's written in this way: \tensor{R}{_i^j_{kl}}
>
> Maybe LyX can be programmed to handle this too?
I just checked that actually \tensor isn't included in standard macros
in tetex. But if LyX could support things like R_i{}^j{}_{kl} it's alright
good enough.
Seak
