New posts in Curves

Will a path between $(x, y)$ and $(-x, -y)$ always intersect a 90 degree rotated copy?

Curvature of curve: equivalence between tangent vector and angle definitions

Prove that this class of curves has constant speed and curvature

Need to find the equation of a curve from a Hand drawing

The smallest distance between any point on a curve and the parabola $y=x^2$ is 1. What is the equation of the curve?

How to know when a curve has maximum curvature and why?

Can every curve be subdivided equichordally?

Universal typeface: how to take average of letters?

Helix with a helix as its axis

Find the exact values of m.