Circular Orbit

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@dardoro

??? Do you think of KaTeX expressions for Discourse?

@dardoro

Katex is available here, so you can write
\hat{f}(f) = \int_\infty^{-\infty} e^{2\pi ft}sample(t)dt

Looks like I forgot that

@dardoro

Wiki:Eliptic orbit

The velocity equation for a hyperbolic trajectory has either +1a+ \frac{1}{a}+a1​, or it is the same with the convention that in that case a is negative.

ok