Category:Supercircle with n 2.5

Supercircles are special cases of superellipses where both axes are the same size.
They are described by the equation ${\displaystyle x^{n}+y^{n}=1}$, and are equivalent to the unit ball with norm ${\displaystyle n}$.
In this case, the ${\displaystyle n}$ parameter is set to 2.5 (if it were 2, it would be a regular circle).