In the reader app, you can read a txt file. You can also read a txt file with LaTeX expression inside of it.
All the symbols you can use are listed here :
Command | Output | Command | Output | |
---|---|---|---|---|
Math | Expressions | |||
\frac{ab}{cd} |
\sqrt[n]{x} |
|||
Math | Symbols | |||
\times |
\div |
|||
\forall |
\exists |
|||
\partial |
\pm |
|||
\infty |
\approx |
|||
\neq |
\equiv |
|||
\leq |
\geq |
|||
Simple | Arrows | Double | Arrows | |
\leftarrow |
\Leftarrow |
|||
\rightarrow |
\Rightarrow |
|||
\uparrow |
\Uparrow |
|||
\downarrow |
\Downarrow |
|||
\leftrightarrow |
||||
\updownarrow |
||||
Greek Capital | Letters | Greek Small | Letters | |
\Alpha |
\alpha |
|||
\Beta |
\beta |
|||
\Gamma |
\gamma |
|||
\Delta |
\delta |
|||
\Epsilon |
\epsilon |
|||
\Zeta |
\zeta |
|||
\Eta |
\eta |
|||
\Theta |
\theta |
|||
\Iota |
\iota |
|||
\Kappa |
\kappa |
|||
\Lambda |
\lambda |
|||
\Mu |
\mu |
|||
\Nu |
\nu |
|||
\Xi |
\xi |
|||
\Omicron |
||||
\Pi |
\pi |
|||
\Rho |
\rho |
|||
\Sigma |
\sigma |
|||
\Tau |
\tau |
|||
\Upsilon |
\upsilon |
|||
\Phi |
\phi |
|||
\Chi |
\chi |
|||
\Psi |
\psi |
|||
\Omega |
\omega |