1 A simple equation for a line in $\mathbb{R}^2$:
5 Again, but with dollar signs:
9 # Regarding $\vec g$ and its effects
19 $e_{ik}$ in the statement the theorem about $V_k$
21 $**η = (-1)^{k(n-k)}sη$, where $**η$, is the Hodge star applied twice.
24 This is neither math nor italic
27 <!-- Local Variables: -->
28 <!-- markdown-enable-math: t -->