Osculation on an arc
To construct a point osculating on a circular arc. Care must be taken to make it functioning well even in the case where the arc is bigger/smaller than a half-circle.
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http://users.math.uoc.gr/~pamfilos/
![[alogo]](alogo.png){kind=small}
Osculation on an arc ![[0_0]](Arc_oscillation_files/Arc_oscillation_0_0_0.png)
![[0_1]](Arc_oscillation_files/Arc_oscillation_0_0_1.png)
![[0_2]](Arc_oscillation_files/Arc_oscillation_0_0_2.png)
![[1_0]](Arc_oscillation_files/Arc_oscillation_0_1_0.png)
![[1_1]](Arc_oscillation_files/Arc_oscillation_0_1_1.png)
![[1_2]](Arc_oscillation_files/Arc_oscillation_0_1_2.png)