
MHB Master
#1
March 23rd, 2020,
03:05
In a recent post I wanted to use a capital tau ... and so typed \mathcal{ \Tau_1 } but generated an error ...
Can someone please help ... ...
I wanted the capital tau symbol as in the following text ...
Hope someone can help ...
Peter

March 23rd, 2020 03:05
# ADS
Circuit advertisement

MHB Seeker
#2
March 23rd, 2020,
03:44
Hi Peter,
Capital Tau is just a T.
Mathjax doesn't have a caligraphic Tau, but the caligraphic T is the same thing: $\mathcal{T(S)}$.
Alternatively we can consider mathscr T: $\mathscr{T(S)}$.
I think that the T in your text is just a caligraphic T. It is just rendered slightly differently.
Note that a lowercase tau actually has its bottom curve in the opposite direction
although this is hardly visible in the mathjax version ($\tau$).

#3
March 23rd, 2020,
04:15
Try mathcal{T}, which gives $\displaystyle \mathcal{T}$.